idx
int64 | func_before
string | Vulnerability Classification
string | vul
int64 | func_after
string | patch
string | CWE ID
string | lines_before
string | lines_after
string |
|---|---|---|---|---|---|---|---|---|
3,100
|
OutStream::OutStream ()
{
ref = 1;
}
|
Overflow
| 0
|
OutStream::OutStream ()
{
ref = 1;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,101
|
RGBGrayEncoder::RGBGrayEncoder(Stream *strA):
FilterStream(strA) {
bufPtr = bufEnd = buf;
eof = gFalse;
}
|
Overflow
| 0
|
RGBGrayEncoder::RGBGrayEncoder(Stream *strA):
FilterStream(strA) {
bufPtr = bufEnd = buf;
eof = gFalse;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,102
|
RunLengthStream::RunLengthStream(Stream *strA):
FilterStream(strA) {
bufPtr = bufEnd = buf;
eof = gFalse;
}
|
Overflow
| 0
|
RunLengthStream::RunLengthStream(Stream *strA):
FilterStream(strA) {
bufPtr = bufEnd = buf;
eof = gFalse;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,103
|
Stream::Stream() {
ref = 1;
}
|
Overflow
| 0
|
Stream::Stream() {
ref = 1;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,104
|
StreamPredictor::StreamPredictor(Stream *strA, int predictorA,
int widthA, int nCompsA, int nBitsA) {
str = strA;
predictor = predictorA;
width = widthA;
nComps = nCompsA;
nBits = nBitsA;
predLine = NULL;
ok = gFalse;
nVals = width * nComps;
pixBytes = (nComps * nBits + 7) >> 3;
rowBytes = ((nVals * nBits + 7) >> 3) + pixBytes;
if (width <= 0 || nComps <= 0 || nBits <= 0 ||
nComps > gfxColorMaxComps ||
nBits > 16 ||
width >= INT_MAX / nComps || // check for overflow in nVals
nVals >= (INT_MAX - 7) / nBits) { // check for overflow in rowBytes
return;
}
predLine = (Guchar *)gmalloc(rowBytes);
memset(predLine, 0, rowBytes);
predIdx = rowBytes;
ok = gTrue;
}
|
Overflow
| 0
|
StreamPredictor::StreamPredictor(Stream *strA, int predictorA,
int widthA, int nCompsA, int nBitsA) {
str = strA;
predictor = predictorA;
width = widthA;
nComps = nCompsA;
nBits = nBitsA;
predLine = NULL;
ok = gFalse;
nVals = width * nComps;
pixBytes = (nComps * nBits + 7) >> 3;
rowBytes = ((nVals * nBits + 7) >> 3) + pixBytes;
if (width <= 0 || nComps <= 0 || nBits <= 0 ||
nComps > gfxColorMaxComps ||
nBits > 16 ||
width >= INT_MAX / nComps || // check for overflow in nVals
nVals >= (INT_MAX - 7) / nBits) { // check for overflow in rowBytes
return;
}
predLine = (Guchar *)gmalloc(rowBytes);
memset(predLine, 0, rowBytes);
predIdx = rowBytes;
ok = gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,105
|
Stream *Stream::addFilters(Object *dict) {
Object obj, obj2;
Object params, params2;
Stream *str;
int i;
str = this;
dict->dictLookup("Filter", &obj);
if (obj.isNull()) {
obj.free();
dict->dictLookup("F", &obj);
}
dict->dictLookup("DecodeParms", ¶ms);
if (params.isNull()) {
params.free();
dict->dictLookup("DP", ¶ms);
}
if (obj.isName()) {
str = makeFilter(obj.getName(), str, ¶ms);
} else if (obj.isArray()) {
for (i = 0; i < obj.arrayGetLength(); ++i) {
obj.arrayGet(i, &obj2);
if (params.isArray())
params.arrayGet(i, ¶ms2);
else
params2.initNull();
if (obj2.isName()) {
str = makeFilter(obj2.getName(), str, ¶ms2);
} else {
error(errSyntaxError, getPos(), "Bad filter name");
str = new EOFStream(str);
}
obj2.free();
params2.free();
}
} else if (!obj.isNull()) {
error(errSyntaxError, getPos(), "Bad 'Filter' attribute in stream");
}
obj.free();
params.free();
return str;
}
|
Overflow
| 0
|
Stream *Stream::addFilters(Object *dict) {
Object obj, obj2;
Object params, params2;
Stream *str;
int i;
str = this;
dict->dictLookup("Filter", &obj);
if (obj.isNull()) {
obj.free();
dict->dictLookup("F", &obj);
}
dict->dictLookup("DecodeParms", ¶ms);
if (params.isNull()) {
params.free();
dict->dictLookup("DP", ¶ms);
}
if (obj.isName()) {
str = makeFilter(obj.getName(), str, ¶ms);
} else if (obj.isArray()) {
for (i = 0; i < obj.arrayGetLength(); ++i) {
obj.arrayGet(i, &obj2);
if (params.isArray())
params.arrayGet(i, ¶ms2);
else
params2.initNull();
if (obj2.isName()) {
str = makeFilter(obj2.getName(), str, ¶ms2);
} else {
error(errSyntaxError, getPos(), "Bad filter name");
str = new EOFStream(str);
}
obj2.free();
params2.free();
}
} else if (!obj.isNull()) {
error(errSyntaxError, getPos(), "Bad 'Filter' attribute in stream");
}
obj.free();
params.free();
return str;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,106
|
inline void CCITTFaxStream::addPixels(int a1, int blackPixels) {
if (a1 > codingLine[a0i]) {
if (a1 > columns) {
error(errSyntaxError, getPos(),
"CCITTFax row is wrong length ({0:d})", a1);
err = gTrue;
a1 = columns;
}
if ((a0i & 1) ^ blackPixels) {
++a0i;
}
codingLine[a0i] = a1;
}
}
|
Overflow
| 0
|
inline void CCITTFaxStream::addPixels(int a1, int blackPixels) {
if (a1 > codingLine[a0i]) {
if (a1 > columns) {
error(errSyntaxError, getPos(),
"CCITTFax row is wrong length ({0:d})", a1);
err = gTrue;
a1 = columns;
}
if ((a0i & 1) ^ blackPixels) {
++a0i;
}
codingLine[a0i] = a1;
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,107
|
inline void CCITTFaxStream::addPixelsNeg(int a1, int blackPixels) {
if (a1 > codingLine[a0i]) {
if (a1 > columns) {
error(errSyntaxError, getPos(),
"CCITTFax row is wrong length ({0:d})", a1);
err = gTrue;
a1 = columns;
}
if ((a0i & 1) ^ blackPixels) {
++a0i;
}
codingLine[a0i] = a1;
} else if (a1 < codingLine[a0i]) {
if (a1 < 0) {
error(errSyntaxError, getPos(), "Invalid CCITTFax code");
err = gTrue;
a1 = 0;
}
while (a0i > 0 && a1 <= codingLine[a0i - 1]) {
--a0i;
}
codingLine[a0i] = a1;
}
}
|
Overflow
| 0
|
inline void CCITTFaxStream::addPixelsNeg(int a1, int blackPixels) {
if (a1 > codingLine[a0i]) {
if (a1 > columns) {
error(errSyntaxError, getPos(),
"CCITTFax row is wrong length ({0:d})", a1);
err = gTrue;
a1 = columns;
}
if ((a0i & 1) ^ blackPixels) {
++a0i;
}
codingLine[a0i] = a1;
} else if (a1 < codingLine[a0i]) {
if (a1 < 0) {
error(errSyntaxError, getPos(), "Invalid CCITTFax code");
err = gTrue;
a1 = 0;
}
while (a0i > 0 && a1 <= codingLine[a0i - 1]) {
--a0i;
}
codingLine[a0i] = a1;
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,108
|
void CCITTFaxStream::ccittReset(GBool unfiltered) {
if (unfiltered)
str->unfilteredReset();
else
str->reset();
row = 0;
nextLine2D = encoding < 0;
inputBits = 0;
a0i = 0;
outputBits = 0;
buf = EOF;
}
|
Overflow
| 0
|
void CCITTFaxStream::ccittReset(GBool unfiltered) {
if (unfiltered)
str->unfilteredReset();
else
str->reset();
row = 0;
nextLine2D = encoding < 0;
inputBits = 0;
a0i = 0;
outputBits = 0;
buf = EOF;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,109
|
void LZWStream::clearTable() {
nextCode = 258;
nextBits = 9;
seqIndex = seqLength = 0;
first = gTrue;
}
|
Overflow
| 0
|
void LZWStream::clearTable() {
nextCode = 258;
nextBits = 9;
seqIndex = seqLength = 0;
first = gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,110
|
void Stream::close() {
}
|
Overflow
| 0
|
void Stream::close() {
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,111
|
void FileOutStream::close ()
{
}
|
Overflow
| 0
|
void FileOutStream::close ()
{
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,112
|
void FilterStream::close() {
str->close();
}
|
Overflow
| 0
|
void FilterStream::close() {
str->close();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,113
|
void ImageStream::close() {
str->close();
}
|
Overflow
| 0
|
void ImageStream::close() {
str->close();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,114
|
void FileStream::close() {
if (saved) {
#if HAVE_FSEEKO
fseeko(f, savePos, SEEK_SET);
#elif HAVE_FSEEK64
fseek64(f, savePos, SEEK_SET);
#else
fseek(f, savePos, SEEK_SET);
#endif
saved = gFalse;
}
}
|
Overflow
| 0
|
void FileStream::close() {
if (saved) {
#if HAVE_FSEEKO
fseeko(f, savePos, SEEK_SET);
#elif HAVE_FSEEK64
fseek64(f, savePos, SEEK_SET);
#else
fseek(f, savePos, SEEK_SET);
#endif
saved = gFalse;
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,115
|
void CachedFileStream::close()
{
if (saved) {
cc->seek(savePos, SEEK_SET);
saved = gFalse;
}
}
|
Overflow
| 0
|
void CachedFileStream::close()
{
if (saved) {
cc->seek(savePos, SEEK_SET);
saved = gFalse;
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,116
|
void MemStream::close() {
}
|
Overflow
| 0
|
void MemStream::close() {
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,117
|
void DCTStream::close() {
int i, j;
for (i = 0; i < 4; ++i) {
for (j = 0; j < 32; ++j) {
gfree(rowBuf[i][j]);
rowBuf[i][j] = NULL;
}
gfree(frameBuf[i]);
frameBuf[i] = NULL;
}
FilterStream::close();
}
|
Overflow
| 0
|
void DCTStream::close() {
int i, j;
for (i = 0; i < 4; ++i) {
for (j = 0; j < 32; ++j) {
gfree(rowBuf[i][j]);
rowBuf[i][j] = NULL;
}
gfree(frameBuf[i]);
frameBuf[i] = NULL;
}
FilterStream::close();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,118
|
void DCTStream::dctReset(GBool unfiltered) {
if (unfiltered)
str->unfilteredReset();
else
str->reset();
progressive = interleaved = gFalse;
width = height = 0;
numComps = 0;
numQuantTables = 0;
numDCHuffTables = 0;
numACHuffTables = 0;
gotJFIFMarker = gFalse;
gotAdobeMarker = gFalse;
restartInterval = 0;
}
|
Overflow
| 0
|
void DCTStream::dctReset(GBool unfiltered) {
if (unfiltered)
str->unfilteredReset();
else
str->reset();
progressive = interleaved = gFalse;
width = height = 0;
numComps = 0;
numQuantTables = 0;
numDCHuffTables = 0;
numACHuffTables = 0;
gotJFIFMarker = gFalse;
gotAdobeMarker = gFalse;
restartInterval = 0;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,119
|
void DCTStream::decodeImage() {
int dataIn[64];
Guchar dataOut[64];
Gushort *quantTable;
int pY, pCb, pCr, pR, pG, pB;
int x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, cc, i;
int h, v, horiz, vert, hSub, vSub;
int *p0, *p1, *p2;
for (y1 = 0; y1 < bufHeight; y1 += mcuHeight) {
for (x1 = 0; x1 < bufWidth; x1 += mcuWidth) {
for (cc = 0; cc < numComps; ++cc) {
quantTable = quantTables[compInfo[cc].quantTable];
h = compInfo[cc].hSample;
v = compInfo[cc].vSample;
horiz = mcuWidth / h;
vert = mcuHeight / v;
hSub = horiz / 8;
vSub = vert / 8;
for (y2 = 0; y2 < mcuHeight; y2 += vert) {
for (x2 = 0; x2 < mcuWidth; x2 += horiz) {
p1 = &frameBuf[cc][(y1+y2) * bufWidth + (x1+x2)];
for (y3 = 0, i = 0; y3 < 8; ++y3, i += 8) {
dataIn[i] = p1[0];
dataIn[i+1] = p1[1];
dataIn[i+2] = p1[2];
dataIn[i+3] = p1[3];
dataIn[i+4] = p1[4];
dataIn[i+5] = p1[5];
dataIn[i+6] = p1[6];
dataIn[i+7] = p1[7];
p1 += bufWidth * vSub;
}
transformDataUnit(quantTable, dataIn, dataOut);
p1 = &frameBuf[cc][(y1+y2) * bufWidth + (x1+x2)];
if (hSub == 1 && vSub == 1) {
for (y3 = 0, i = 0; y3 < 8; ++y3, i += 8) {
p1[0] = dataOut[i] & 0xff;
p1[1] = dataOut[i+1] & 0xff;
p1[2] = dataOut[i+2] & 0xff;
p1[3] = dataOut[i+3] & 0xff;
p1[4] = dataOut[i+4] & 0xff;
p1[5] = dataOut[i+5] & 0xff;
p1[6] = dataOut[i+6] & 0xff;
p1[7] = dataOut[i+7] & 0xff;
p1 += bufWidth;
}
} else if (hSub == 2 && vSub == 2) {
p2 = p1 + bufWidth;
for (y3 = 0, i = 0; y3 < 16; y3 += 2, i += 8) {
p1[0] = p1[1] = p2[0] = p2[1] = dataOut[i] & 0xff;
p1[2] = p1[3] = p2[2] = p2[3] = dataOut[i+1] & 0xff;
p1[4] = p1[5] = p2[4] = p2[5] = dataOut[i+2] & 0xff;
p1[6] = p1[7] = p2[6] = p2[7] = dataOut[i+3] & 0xff;
p1[8] = p1[9] = p2[8] = p2[9] = dataOut[i+4] & 0xff;
p1[10] = p1[11] = p2[10] = p2[11] = dataOut[i+5] & 0xff;
p1[12] = p1[13] = p2[12] = p2[13] = dataOut[i+6] & 0xff;
p1[14] = p1[15] = p2[14] = p2[15] = dataOut[i+7] & 0xff;
p1 += bufWidth * 2;
p2 += bufWidth * 2;
}
} else {
i = 0;
for (y3 = 0, y4 = 0; y3 < 8; ++y3, y4 += vSub) {
for (x3 = 0, x4 = 0; x3 < 8; ++x3, x4 += hSub) {
p2 = p1 + x4;
for (y5 = 0; y5 < vSub; ++y5) {
for (x5 = 0; x5 < hSub; ++x5) {
p2[x5] = dataOut[i] & 0xff;
}
p2 += bufWidth;
}
++i;
}
p1 += bufWidth * vSub;
}
}
}
}
}
if (colorXform) {
if (numComps == 3) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
p0 = &frameBuf[0][(y1+y2) * bufWidth + x1];
p1 = &frameBuf[1][(y1+y2) * bufWidth + x1];
p2 = &frameBuf[2][(y1+y2) * bufWidth + x1];
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = *p0;
pCb = *p1 - 128;
pCr = *p2 - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
*p0++ = dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr +
32768) >> 16;
*p1++ = dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
*p2++ = dctClip[dctClipOffset + pB];
}
}
} else if (numComps == 4) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
p0 = &frameBuf[0][(y1+y2) * bufWidth + x1];
p1 = &frameBuf[1][(y1+y2) * bufWidth + x1];
p2 = &frameBuf[2][(y1+y2) * bufWidth + x1];
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = *p0;
pCb = *p1 - 128;
pCr = *p2 - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
*p0++ = 255 - dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr +
32768) >> 16;
*p1++ = 255 - dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
*p2++ = 255 - dctClip[dctClipOffset + pB];
}
}
}
}
}
}
}
|
Overflow
| 0
|
void DCTStream::decodeImage() {
int dataIn[64];
Guchar dataOut[64];
Gushort *quantTable;
int pY, pCb, pCr, pR, pG, pB;
int x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, cc, i;
int h, v, horiz, vert, hSub, vSub;
int *p0, *p1, *p2;
for (y1 = 0; y1 < bufHeight; y1 += mcuHeight) {
for (x1 = 0; x1 < bufWidth; x1 += mcuWidth) {
for (cc = 0; cc < numComps; ++cc) {
quantTable = quantTables[compInfo[cc].quantTable];
h = compInfo[cc].hSample;
v = compInfo[cc].vSample;
horiz = mcuWidth / h;
vert = mcuHeight / v;
hSub = horiz / 8;
vSub = vert / 8;
for (y2 = 0; y2 < mcuHeight; y2 += vert) {
for (x2 = 0; x2 < mcuWidth; x2 += horiz) {
p1 = &frameBuf[cc][(y1+y2) * bufWidth + (x1+x2)];
for (y3 = 0, i = 0; y3 < 8; ++y3, i += 8) {
dataIn[i] = p1[0];
dataIn[i+1] = p1[1];
dataIn[i+2] = p1[2];
dataIn[i+3] = p1[3];
dataIn[i+4] = p1[4];
dataIn[i+5] = p1[5];
dataIn[i+6] = p1[6];
dataIn[i+7] = p1[7];
p1 += bufWidth * vSub;
}
transformDataUnit(quantTable, dataIn, dataOut);
p1 = &frameBuf[cc][(y1+y2) * bufWidth + (x1+x2)];
if (hSub == 1 && vSub == 1) {
for (y3 = 0, i = 0; y3 < 8; ++y3, i += 8) {
p1[0] = dataOut[i] & 0xff;
p1[1] = dataOut[i+1] & 0xff;
p1[2] = dataOut[i+2] & 0xff;
p1[3] = dataOut[i+3] & 0xff;
p1[4] = dataOut[i+4] & 0xff;
p1[5] = dataOut[i+5] & 0xff;
p1[6] = dataOut[i+6] & 0xff;
p1[7] = dataOut[i+7] & 0xff;
p1 += bufWidth;
}
} else if (hSub == 2 && vSub == 2) {
p2 = p1 + bufWidth;
for (y3 = 0, i = 0; y3 < 16; y3 += 2, i += 8) {
p1[0] = p1[1] = p2[0] = p2[1] = dataOut[i] & 0xff;
p1[2] = p1[3] = p2[2] = p2[3] = dataOut[i+1] & 0xff;
p1[4] = p1[5] = p2[4] = p2[5] = dataOut[i+2] & 0xff;
p1[6] = p1[7] = p2[6] = p2[7] = dataOut[i+3] & 0xff;
p1[8] = p1[9] = p2[8] = p2[9] = dataOut[i+4] & 0xff;
p1[10] = p1[11] = p2[10] = p2[11] = dataOut[i+5] & 0xff;
p1[12] = p1[13] = p2[12] = p2[13] = dataOut[i+6] & 0xff;
p1[14] = p1[15] = p2[14] = p2[15] = dataOut[i+7] & 0xff;
p1 += bufWidth * 2;
p2 += bufWidth * 2;
}
} else {
i = 0;
for (y3 = 0, y4 = 0; y3 < 8; ++y3, y4 += vSub) {
for (x3 = 0, x4 = 0; x3 < 8; ++x3, x4 += hSub) {
p2 = p1 + x4;
for (y5 = 0; y5 < vSub; ++y5) {
for (x5 = 0; x5 < hSub; ++x5) {
p2[x5] = dataOut[i] & 0xff;
}
p2 += bufWidth;
}
++i;
}
p1 += bufWidth * vSub;
}
}
}
}
}
if (colorXform) {
if (numComps == 3) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
p0 = &frameBuf[0][(y1+y2) * bufWidth + x1];
p1 = &frameBuf[1][(y1+y2) * bufWidth + x1];
p2 = &frameBuf[2][(y1+y2) * bufWidth + x1];
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = *p0;
pCb = *p1 - 128;
pCr = *p2 - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
*p0++ = dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr +
32768) >> 16;
*p1++ = dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
*p2++ = dctClip[dctClipOffset + pB];
}
}
} else if (numComps == 4) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
p0 = &frameBuf[0][(y1+y2) * bufWidth + x1];
p1 = &frameBuf[1][(y1+y2) * bufWidth + x1];
p2 = &frameBuf[2][(y1+y2) * bufWidth + x1];
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = *p0;
pCb = *p1 - 128;
pCr = *p2 - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
*p0++ = 255 - dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr +
32768) >> 16;
*p1++ = 255 - dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
*p2++ = 255 - dctClip[dctClipOffset + pB];
}
}
}
}
}
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,120
|
GBool FileStream::fillBuf() {
int n;
bufPos += bufEnd - buf;
bufPtr = bufEnd = buf;
if (limited && bufPos >= start + length) {
return gFalse;
}
if (limited && bufPos + fileStreamBufSize > start + length) {
n = start + length - bufPos;
} else {
n = fileStreamBufSize;
}
n = fread(buf, 1, n, f);
bufEnd = buf + n;
if (bufPtr >= bufEnd) {
return gFalse;
}
return gTrue;
}
|
Overflow
| 0
|
GBool FileStream::fillBuf() {
int n;
bufPos += bufEnd - buf;
bufPtr = bufEnd = buf;
if (limited && bufPos >= start + length) {
return gFalse;
}
if (limited && bufPos + fileStreamBufSize > start + length) {
n = start + length - bufPos;
} else {
n = fileStreamBufSize;
}
n = fread(buf, 1, n, f);
bufEnd = buf + n;
if (bufPtr >= bufEnd) {
return gFalse;
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,121
|
GBool CachedFileStream::fillBuf()
{
int n;
bufPos += bufEnd - buf;
bufPtr = bufEnd = buf;
if (limited && bufPos >= start + length) {
return gFalse;
}
if (limited && bufPos + cachedStreamBufSize > start + length) {
n = start + length - bufPos;
} else {
n = cachedStreamBufSize - (bufPos % cachedStreamBufSize);
}
cc->read(buf, 1, n);
bufEnd = buf + n;
if (bufPtr >= bufEnd) {
return gFalse;
}
return gTrue;
}
|
Overflow
| 0
|
GBool CachedFileStream::fillBuf()
{
int n;
bufPos += bufEnd - buf;
bufPtr = bufEnd = buf;
if (limited && bufPos >= start + length) {
return gFalse;
}
if (limited && bufPos + cachedStreamBufSize > start + length) {
n = start + length - bufPos;
} else {
n = cachedStreamBufSize - (bufPos % cachedStreamBufSize);
}
cc->read(buf, 1, n);
bufEnd = buf + n;
if (bufPtr >= bufEnd) {
return gFalse;
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,122
|
GBool RunLengthStream::fillBuf() {
int c;
int n, i;
if (eof)
return gFalse;
c = str->getChar();
if (c == 0x80 || c == EOF) {
eof = gTrue;
return gFalse;
}
if (c < 0x80) {
n = c + 1;
for (i = 0; i < n; ++i)
buf[i] = (char)str->getChar();
} else {
n = 0x101 - c;
c = str->getChar();
for (i = 0; i < n; ++i)
buf[i] = (char)c;
}
bufPtr = buf;
bufEnd = buf + n;
return gTrue;
}
|
Overflow
| 0
|
GBool RunLengthStream::fillBuf() {
int c;
int n, i;
if (eof)
return gFalse;
c = str->getChar();
if (c == 0x80 || c == EOF) {
eof = gTrue;
return gFalse;
}
if (c < 0x80) {
n = c + 1;
for (i = 0; i < n; ++i)
buf[i] = (char)str->getChar();
} else {
n = 0x101 - c;
c = str->getChar();
for (i = 0; i < n; ++i)
buf[i] = (char)c;
}
bufPtr = buf;
bufEnd = buf + n;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,123
|
GBool ASCIIHexEncoder::fillBuf() {
static const char *hex = "0123456789abcdef";
int c;
if (eof) {
return gFalse;
}
bufPtr = bufEnd = buf;
if ((c = str->getChar()) == EOF) {
*bufEnd++ = '>';
eof = gTrue;
} else {
if (lineLen >= 64) {
*bufEnd++ = '\n';
lineLen = 0;
}
*bufEnd++ = hex[(c >> 4) & 0x0f];
*bufEnd++ = hex[c & 0x0f];
lineLen += 2;
}
return gTrue;
}
|
Overflow
| 0
|
GBool ASCIIHexEncoder::fillBuf() {
static const char *hex = "0123456789abcdef";
int c;
if (eof) {
return gFalse;
}
bufPtr = bufEnd = buf;
if ((c = str->getChar()) == EOF) {
*bufEnd++ = '>';
eof = gTrue;
} else {
if (lineLen >= 64) {
*bufEnd++ = '\n';
lineLen = 0;
}
*bufEnd++ = hex[(c >> 4) & 0x0f];
*bufEnd++ = hex[c & 0x0f];
lineLen += 2;
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,124
|
GBool RunLengthEncoder::fillBuf() {
int c, c1, c2;
int n;
if (eof)
return gFalse;
if (nextEnd < bufEnd + 1) {
if ((c1 = str->getChar()) == EOF) {
eof = gTrue;
return gFalse;
}
} else {
c1 = bufEnd[0] & 0xff;
}
if (nextEnd < bufEnd + 2) {
if ((c2 = str->getChar()) == EOF) {
eof = gTrue;
buf[0] = 0;
buf[1] = c1;
bufPtr = buf;
bufEnd = &buf[2];
return gTrue;
}
} else {
c2 = bufEnd[1] & 0xff;
}
c = 0; // make gcc happy
if (c1 == c2) {
n = 2;
while (n < 128 && (c = str->getChar()) == c1)
++n;
buf[0] = (char)(257 - n);
buf[1] = c1;
bufEnd = &buf[2];
if (c == EOF) {
eof = gTrue;
} else if (n < 128) {
buf[2] = c;
nextEnd = &buf[3];
} else {
nextEnd = bufEnd;
}
} else {
buf[1] = c1;
buf[2] = c2;
n = 2;
while (n < 128) {
if ((c = str->getChar()) == EOF) {
eof = gTrue;
break;
}
++n;
buf[n] = c;
if (buf[n] == buf[n-1])
break;
}
if (buf[n] == buf[n-1]) {
buf[0] = (char)(n-2-1);
bufEnd = &buf[n-1];
nextEnd = &buf[n+1];
} else {
buf[0] = (char)(n-1);
bufEnd = nextEnd = &buf[n+1];
}
}
bufPtr = buf;
return gTrue;
}
|
Overflow
| 0
|
GBool RunLengthEncoder::fillBuf() {
int c, c1, c2;
int n;
if (eof)
return gFalse;
if (nextEnd < bufEnd + 1) {
if ((c1 = str->getChar()) == EOF) {
eof = gTrue;
return gFalse;
}
} else {
c1 = bufEnd[0] & 0xff;
}
if (nextEnd < bufEnd + 2) {
if ((c2 = str->getChar()) == EOF) {
eof = gTrue;
buf[0] = 0;
buf[1] = c1;
bufPtr = buf;
bufEnd = &buf[2];
return gTrue;
}
} else {
c2 = bufEnd[1] & 0xff;
}
c = 0; // make gcc happy
if (c1 == c2) {
n = 2;
while (n < 128 && (c = str->getChar()) == c1)
++n;
buf[0] = (char)(257 - n);
buf[1] = c1;
bufEnd = &buf[2];
if (c == EOF) {
eof = gTrue;
} else if (n < 128) {
buf[2] = c;
nextEnd = &buf[3];
} else {
nextEnd = bufEnd;
}
} else {
buf[1] = c1;
buf[2] = c2;
n = 2;
while (n < 128) {
if ((c = str->getChar()) == EOF) {
eof = gTrue;
break;
}
++n;
buf[n] = c;
if (buf[n] == buf[n-1])
break;
}
if (buf[n] == buf[n-1]) {
buf[0] = (char)(n-2-1);
bufEnd = &buf[n-1];
nextEnd = &buf[n+1];
} else {
buf[0] = (char)(n-1);
bufEnd = nextEnd = &buf[n+1];
}
}
bufPtr = buf;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,125
|
GBool CMYKGrayEncoder::fillBuf() {
int c0, c1, c2, c3;
int i;
if (eof) {
return gFalse;
}
c0 = str->getChar();
c1 = str->getChar();
c2 = str->getChar();
c3 = str->getChar();
if (c3 == EOF) {
eof = gTrue;
return gFalse;
}
i = (3 * c0 + 6 * c1 + c2) / 10 + c3;
if (i > 255) i = 255;
bufPtr = bufEnd = buf;
*bufEnd++ = (char) i;
return gTrue;
}
|
Overflow
| 0
|
GBool CMYKGrayEncoder::fillBuf() {
int c0, c1, c2, c3;
int i;
if (eof) {
return gFalse;
}
c0 = str->getChar();
c1 = str->getChar();
c2 = str->getChar();
c3 = str->getChar();
if (c3 == EOF) {
eof = gTrue;
return gFalse;
}
i = (3 * c0 + 6 * c1 + c2) / 10 + c3;
if (i > 255) i = 255;
bufPtr = bufEnd = buf;
*bufEnd++ = (char) i;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,126
|
GBool RGBGrayEncoder::fillBuf() {
int c0, c1, c2;
int i;
if (eof) {
return gFalse;
}
c0 = str->getChar();
c1 = str->getChar();
c2 = str->getChar();
if (c2 == EOF) {
eof = gTrue;
return gFalse;
}
i = 255 - (3 * c0 + 6 * c1 + c2) / 10;
if (i < 0) i = 0;
bufPtr = bufEnd = buf;
*bufEnd++ = (char) i;
return gTrue;
}
|
Overflow
| 0
|
GBool RGBGrayEncoder::fillBuf() {
int c0, c1, c2;
int i;
if (eof) {
return gFalse;
}
c0 = str->getChar();
c1 = str->getChar();
c2 = str->getChar();
if (c2 == EOF) {
eof = gTrue;
return gFalse;
}
i = 255 - (3 * c0 + 6 * c1 + c2) / 10;
if (i < 0) i = 0;
bufPtr = bufEnd = buf;
*bufEnd++ = (char) i;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,127
|
short CCITTFaxStream::getBlackCode() {
short code;
const CCITTCode *p;
int n;
code = 0; // make gcc happy
if (endOfBlock) {
code = lookBits(13);
if (code == EOF) {
return 1;
}
if ((code >> 7) == 0) {
p = &blackTab1[code];
} else if ((code >> 9) == 0 && (code >> 7) != 0) {
p = &blackTab2[(code >> 1) - 64];
} else {
p = &blackTab3[code >> 7];
}
if (p->bits > 0) {
eatBits(p->bits);
return p->n;
}
} else {
for (n = 2; n <= 6; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 6) {
code <<= 6 - n;
}
p = &blackTab3[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
for (n = 7; n <= 12; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 12) {
code <<= 12 - n;
}
if (code >= 64) {
p = &blackTab2[code - 64];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
for (n = 10; n <= 13; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 13) {
code <<= 13 - n;
}
p = &blackTab1[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
error(errSyntaxError, getPos(),
"Bad black code ({0:04x}) in CCITTFax stream", code);
eatBits(1);
return 1;
}
|
Overflow
| 0
|
short CCITTFaxStream::getBlackCode() {
short code;
const CCITTCode *p;
int n;
code = 0; // make gcc happy
if (endOfBlock) {
code = lookBits(13);
if (code == EOF) {
return 1;
}
if ((code >> 7) == 0) {
p = &blackTab1[code];
} else if ((code >> 9) == 0 && (code >> 7) != 0) {
p = &blackTab2[(code >> 1) - 64];
} else {
p = &blackTab3[code >> 7];
}
if (p->bits > 0) {
eatBits(p->bits);
return p->n;
}
} else {
for (n = 2; n <= 6; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 6) {
code <<= 6 - n;
}
p = &blackTab3[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
for (n = 7; n <= 12; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 12) {
code <<= 12 - n;
}
if (code >= 64) {
p = &blackTab2[code - 64];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
for (n = 10; n <= 13; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 13) {
code <<= 13 - n;
}
p = &blackTab1[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
error(errSyntaxError, getPos(),
"Bad black code ({0:04x}) in CCITTFax stream", code);
eatBits(1);
return 1;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,128
|
int StreamPredictor::getChar() {
if (predIdx >= rowBytes) {
if (!getNextLine()) {
return EOF;
}
}
return predLine[predIdx++];
}
|
Overflow
| 0
|
int StreamPredictor::getChar() {
if (predIdx >= rowBytes) {
if (!getNextLine()) {
return EOF;
}
}
return predLine[predIdx++];
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,129
|
int EmbedStream::getChar() {
if (limited && !length) {
return EOF;
}
--length;
return str->getChar();
}
|
Overflow
| 0
|
int EmbedStream::getChar() {
if (limited && !length) {
return EOF;
}
--length;
return str->getChar();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,130
|
int LZWStream::getChar() {
if (pred) {
return pred->getChar();
}
if (eof) {
return EOF;
}
if (seqIndex >= seqLength) {
if (!processNextCode()) {
return EOF;
}
}
return seqBuf[seqIndex++];
}
|
Overflow
| 0
|
int LZWStream::getChar() {
if (pred) {
return pred->getChar();
}
if (eof) {
return EOF;
}
if (seqIndex >= seqLength) {
if (!processNextCode()) {
return EOF;
}
}
return seqBuf[seqIndex++];
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,131
|
int DCTStream::getChar() {
int c;
if (y >= height) {
return EOF;
}
if (progressive || !interleaved) {
c = frameBuf[comp][y * bufWidth + x];
if (++comp == numComps) {
comp = 0;
if (++x == width) {
x = 0;
++y;
}
}
} else {
if (dy >= mcuHeight) {
if (!readMCURow()) {
y = height;
return EOF;
}
comp = 0;
x = 0;
dy = 0;
}
c = rowBuf[comp][dy][x];
if (++comp == numComps) {
comp = 0;
if (++x == width) {
x = 0;
++y;
++dy;
if (y == height) {
readTrailer();
}
}
}
}
return c;
}
|
Overflow
| 0
|
int DCTStream::getChar() {
int c;
if (y >= height) {
return EOF;
}
if (progressive || !interleaved) {
c = frameBuf[comp][y * bufWidth + x];
if (++comp == numComps) {
comp = 0;
if (++x == width) {
x = 0;
++y;
}
}
} else {
if (dy >= mcuHeight) {
if (!readMCURow()) {
y = height;
return EOF;
}
comp = 0;
x = 0;
dy = 0;
}
c = rowBuf[comp][dy][x];
if (++comp == numComps) {
comp = 0;
if (++x == width) {
x = 0;
++y;
++dy;
if (y == height) {
readTrailer();
}
}
}
}
return c;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,132
|
int FlateStream::getChar() {
if (pred) {
return pred->getChar();
}
return doGetRawChar();
}
|
Overflow
| 0
|
int FlateStream::getChar() {
if (pred) {
return pred->getChar();
}
return doGetRawChar();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,133
|
int BufStream::getChar() {
int c, i;
c = buf[0];
for (i = 1; i < bufSize; ++i) {
buf[i-1] = buf[i];
}
buf[bufSize - 1] = str->getChar();
return c;
}
|
Overflow
| 0
|
int BufStream::getChar() {
int c, i;
c = buf[0];
for (i = 1; i < bufSize; ++i) {
buf[i-1] = buf[i];
}
buf[bufSize - 1] = str->getChar();
return c;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,134
|
int FixedLengthEncoder::getChar() {
if (length >= 0 && count >= length)
return EOF;
++count;
return str->getChar();
}
|
Overflow
| 0
|
int FixedLengthEncoder::getChar() {
if (length >= 0 && count >= length)
return EOF;
++count;
return str->getChar();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,135
|
int StreamPredictor::getChars(int nChars, Guchar *buffer) {
int n, m;
n = 0;
while (n < nChars) {
if (predIdx >= rowBytes) {
if (!getNextLine()) {
break;
}
}
m = rowBytes - predIdx;
if (m > nChars - n) {
m = nChars - n;
}
memcpy(buffer + n, predLine + predIdx, m);
predIdx += m;
n += m;
}
return n;
}
|
Overflow
| 0
|
int StreamPredictor::getChars(int nChars, Guchar *buffer) {
int n, m;
n = 0;
while (n < nChars) {
if (predIdx >= rowBytes) {
if (!getNextLine()) {
break;
}
}
m = rowBytes - predIdx;
if (m > nChars - n) {
m = nChars - n;
}
memcpy(buffer + n, predLine + predIdx, m);
predIdx += m;
n += m;
}
return n;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,136
|
int EmbedStream::getChars(int nChars, Guchar *buffer) {
if (nChars <= 0) {
return 0;
}
if (limited && length < (Guint)nChars) {
nChars = (int)length;
}
return str->doGetChars(nChars, buffer);
}
|
Overflow
| 0
|
int EmbedStream::getChars(int nChars, Guchar *buffer) {
if (nChars <= 0) {
return 0;
}
if (limited && length < (Guint)nChars) {
nChars = (int)length;
}
return str->doGetChars(nChars, buffer);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,137
|
int LZWStream::getChars(int nChars, Guchar *buffer) {
int n, m;
if (pred) {
return pred->getChars(nChars, buffer);
}
if (eof) {
return 0;
}
n = 0;
while (n < nChars) {
if (seqIndex >= seqLength) {
if (!processNextCode()) {
break;
}
}
m = seqLength - seqIndex;
if (m > nChars - n) {
m = nChars - n;
}
memcpy(buffer + n, seqBuf + seqIndex, m);
seqIndex += m;
n += m;
}
return n;
}
|
Overflow
| 0
|
int LZWStream::getChars(int nChars, Guchar *buffer) {
int n, m;
if (pred) {
return pred->getChars(nChars, buffer);
}
if (eof) {
return 0;
}
n = 0;
while (n < nChars) {
if (seqIndex >= seqLength) {
if (!processNextCode()) {
break;
}
}
m = seqLength - seqIndex;
if (m > nChars - n) {
m = nChars - n;
}
memcpy(buffer + n, seqBuf + seqIndex, m);
seqIndex += m;
n += m;
}
return n;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,138
|
int RunLengthStream::getChars(int nChars, Guchar *buffer) {
int n, m;
n = 0;
while (n < nChars) {
if (bufPtr >= bufEnd) {
if (!fillBuf()) {
break;
}
}
m = (int)(bufEnd - bufPtr);
if (m > nChars - n) {
m = nChars - n;
}
memcpy(buffer + n, bufPtr, m);
bufPtr += m;
n += m;
}
return n;
}
|
Overflow
| 0
|
int RunLengthStream::getChars(int nChars, Guchar *buffer) {
int n, m;
n = 0;
while (n < nChars) {
if (bufPtr >= bufEnd) {
if (!fillBuf()) {
break;
}
}
m = (int)(bufEnd - bufPtr);
if (m > nChars - n) {
m = nChars - n;
}
memcpy(buffer + n, bufPtr, m);
bufPtr += m;
n += m;
}
return n;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,139
|
int FlateStream::getChars(int nChars, Guchar *buffer) {
if (pred) {
return pred->getChars(nChars, buffer);
} else {
for (int i = 0; i < nChars; ++i) {
const int c = doGetRawChar();
if (likely(c != EOF)) buffer[i] = c;
else return i;
}
return nChars;
}
}
|
Overflow
| 0
|
int FlateStream::getChars(int nChars, Guchar *buffer) {
if (pred) {
return pred->getChars(nChars, buffer);
} else {
for (int i = 0; i < nChars; ++i) {
const int c = doGetRawChar();
if (likely(c != EOF)) buffer[i] = c;
else return i;
}
return nChars;
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,140
|
int LZWStream::getCode() {
int c;
int code;
while (inputBits < nextBits) {
if ((c = str->getChar()) == EOF)
return EOF;
inputBuf = (inputBuf << 8) | (c & 0xff);
inputBits += 8;
}
code = (inputBuf >> (inputBits - nextBits)) & ((1 << nextBits) - 1);
inputBits -= nextBits;
return code;
}
|
Overflow
| 0
|
int LZWStream::getCode() {
int c;
int code;
while (inputBits < nextBits) {
if ((c = str->getChar()) == EOF)
return EOF;
inputBuf = (inputBuf << 8) | (c & 0xff);
inputBits += 8;
}
code = (inputBuf >> (inputBits - nextBits)) & ((1 << nextBits) - 1);
inputBits -= nextBits;
return code;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,141
|
int FlateStream::getCodeWord(int bits) {
int c;
while (codeSize < bits) {
if ((c = str->getChar()) == EOF)
return EOF;
codeBuf |= (c & 0xff) << codeSize;
codeSize += 8;
}
c = codeBuf & ((1 << bits) - 1);
codeBuf >>= bits;
codeSize -= bits;
return c;
}
|
Overflow
| 0
|
int FlateStream::getCodeWord(int bits) {
int c;
while (codeSize < bits) {
if ((c = str->getChar()) == EOF)
return EOF;
codeBuf |= (c & 0xff) << codeSize;
codeSize += 8;
}
c = codeBuf & ((1 << bits) - 1);
codeBuf >>= bits;
codeSize -= bits;
return c;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,142
|
Guchar *ImageStream::getLine() {
Gulong buf, bitMask;
int bits;
int c;
int i;
Guchar *p;
int readChars = str->doGetChars(inputLineSize, inputLine);
for ( ; readChars < inputLineSize; readChars++) inputLine[readChars] = EOF;
if (nBits == 1) {
p = inputLine;
for (i = 0; i < nVals; i += 8) {
c = *p++;
imgLine[i+0] = (Guchar)((c >> 7) & 1);
imgLine[i+1] = (Guchar)((c >> 6) & 1);
imgLine[i+2] = (Guchar)((c >> 5) & 1);
imgLine[i+3] = (Guchar)((c >> 4) & 1);
imgLine[i+4] = (Guchar)((c >> 3) & 1);
imgLine[i+5] = (Guchar)((c >> 2) & 1);
imgLine[i+6] = (Guchar)((c >> 1) & 1);
imgLine[i+7] = (Guchar)(c & 1);
}
} else if (nBits == 8) {
} else if (nBits == 16) {
p = inputLine;
for (i = 0; i < nVals; ++i) {
imgLine[i] = *p++;
p++;
}
} else {
bitMask = (1 << nBits) - 1;
buf = 0;
bits = 0;
p = inputLine;
for (i = 0; i < nVals; ++i) {
if (bits < nBits) {
buf = (buf << 8) | (*p++ & 0xff);
bits += 8;
}
imgLine[i] = (Guchar)((buf >> (bits - nBits)) & bitMask);
bits -= nBits;
}
}
return imgLine;
}
|
Overflow
| 0
|
Guchar *ImageStream::getLine() {
Gulong buf, bitMask;
int bits;
int c;
int i;
Guchar *p;
int readChars = str->doGetChars(inputLineSize, inputLine);
for ( ; readChars < inputLineSize; readChars++) inputLine[readChars] = EOF;
if (nBits == 1) {
p = inputLine;
for (i = 0; i < nVals; i += 8) {
c = *p++;
imgLine[i+0] = (Guchar)((c >> 7) & 1);
imgLine[i+1] = (Guchar)((c >> 6) & 1);
imgLine[i+2] = (Guchar)((c >> 5) & 1);
imgLine[i+3] = (Guchar)((c >> 4) & 1);
imgLine[i+4] = (Guchar)((c >> 3) & 1);
imgLine[i+5] = (Guchar)((c >> 2) & 1);
imgLine[i+6] = (Guchar)((c >> 1) & 1);
imgLine[i+7] = (Guchar)(c & 1);
}
} else if (nBits == 8) {
} else if (nBits == 16) {
p = inputLine;
for (i = 0; i < nVals; ++i) {
imgLine[i] = *p++;
p++;
}
} else {
bitMask = (1 << nBits) - 1;
buf = 0;
bits = 0;
p = inputLine;
for (i = 0; i < nVals; ++i) {
if (bits < nBits) {
buf = (buf << 8) | (*p++ & 0xff);
bits += 8;
}
imgLine[i] = (Guchar)((buf >> (bits - nBits)) & bitMask);
bits -= nBits;
}
}
return imgLine;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,143
|
GooString *Stream::getPSFilter(int psLevel, const char *indent) {
return new GooString();
}
|
Overflow
| 0
|
GooString *Stream::getPSFilter(int psLevel, const char *indent) {
return new GooString();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,144
|
GooString *ASCIIHexStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("/ASCIIHexDecode filter\n");
return s;
}
|
Overflow
| 0
|
GooString *ASCIIHexStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("/ASCIIHexDecode filter\n");
return s;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,145
|
GooString *ASCII85Stream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("/ASCII85Decode filter\n");
return s;
}
|
Overflow
| 0
|
GooString *ASCII85Stream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("/ASCII85Decode filter\n");
return s;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,146
|
GooString *LZWStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2 || pred) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("<< ");
if (!early) {
s->append("/EarlyChange 0 ");
}
s->append(">> /LZWDecode filter\n");
return s;
}
|
Overflow
| 0
|
GooString *LZWStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2 || pred) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("<< ");
if (!early) {
s->append("/EarlyChange 0 ");
}
s->append(">> /LZWDecode filter\n");
return s;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,147
|
GooString *DCTStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("<< >> /DCTDecode filter\n");
return s;
}
|
Overflow
| 0
|
GooString *DCTStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 2) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("<< >> /DCTDecode filter\n");
return s;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,148
|
GooString *FlateStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 3 || pred) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("<< >> /FlateDecode filter\n");
return s;
}
|
Overflow
| 0
|
GooString *FlateStream::getPSFilter(int psLevel, const char *indent) {
GooString *s;
if (psLevel < 3 || pred) {
return NULL;
}
if (!(s = str->getPSFilter(psLevel, indent))) {
return NULL;
}
s->append(indent)->append("<< >> /FlateDecode filter\n");
return s;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,149
|
GBool ImageStream::getPixel(Guchar *pix) {
int i;
if (imgIdx >= nVals) {
if (!getLine()) {
return gFalse;
}
imgIdx = 0;
}
for (i = 0; i < nComps; ++i) {
pix[i] = imgLine[imgIdx++];
}
return gTrue;
}
|
Overflow
| 0
|
GBool ImageStream::getPixel(Guchar *pix) {
int i;
if (imgIdx >= nVals) {
if (!getLine()) {
return gFalse;
}
imgIdx = 0;
}
for (i = 0; i < nComps; ++i) {
pix[i] = imgLine[imgIdx++];
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,150
|
int FileOutStream::getPos ()
{
return ftell(f);
}
|
Overflow
| 0
|
int FileOutStream::getPos ()
{
return ftell(f);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,151
|
void Stream::getRawChars(int nChars, int *buffer) {
error(errInternal, -1, "Internal: called getRawChars() on non-predictor stream");
}
|
Overflow
| 0
|
void Stream::getRawChars(int nChars, int *buffer) {
error(errInternal, -1, "Internal: called getRawChars() on non-predictor stream");
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,152
|
void LZWStream::getRawChars(int nChars, int *buffer) {
for (int i = 0; i < nChars; ++i)
buffer[i] = doGetRawChar();
}
|
Overflow
| 0
|
void LZWStream::getRawChars(int nChars, int *buffer) {
for (int i = 0; i < nChars; ++i)
buffer[i] = doGetRawChar();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,153
|
void FlateStream::getRawChars(int nChars, int *buffer) {
for (int i = 0; i < nChars; ++i)
buffer[i] = doGetRawChar();
}
|
Overflow
| 0
|
void FlateStream::getRawChars(int nChars, int *buffer) {
for (int i = 0; i < nChars; ++i)
buffer[i] = doGetRawChar();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,154
|
Guint EmbedStream::getStart() {
error(errInternal, -1, "Internal: called getStart() on EmbedStream");
return 0;
}
|
Overflow
| 0
|
Guint EmbedStream::getStart() {
error(errInternal, -1, "Internal: called getStart() on EmbedStream");
return 0;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,155
|
short CCITTFaxStream::getTwoDimCode() {
int code;
const CCITTCode *p;
int n;
code = 0; // make gcc happy
if (endOfBlock) {
if ((code = lookBits(7)) != EOF) {
p = &twoDimTab1[code];
if (p->bits > 0) {
eatBits(p->bits);
return p->n;
}
}
} else {
for (n = 1; n <= 7; ++n) {
if ((code = lookBits(n)) == EOF) {
break;
}
if (n < 7) {
code <<= 7 - n;
}
p = &twoDimTab1[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
error(errSyntaxError, getPos(),
"Bad two dim code ({0:04x}) in CCITTFax stream", code);
return EOF;
}
|
Overflow
| 0
|
short CCITTFaxStream::getTwoDimCode() {
int code;
const CCITTCode *p;
int n;
code = 0; // make gcc happy
if (endOfBlock) {
if ((code = lookBits(7)) != EOF) {
p = &twoDimTab1[code];
if (p->bits > 0) {
eatBits(p->bits);
return p->n;
}
}
} else {
for (n = 1; n <= 7; ++n) {
if ((code = lookBits(n)) == EOF) {
break;
}
if (n < 7) {
code <<= 7 - n;
}
p = &twoDimTab1[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
error(errSyntaxError, getPos(),
"Bad two dim code ({0:04x}) in CCITTFax stream", code);
return EOF;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,156
|
short CCITTFaxStream::getWhiteCode() {
short code;
const CCITTCode *p;
int n;
code = 0; // make gcc happy
if (endOfBlock) {
code = lookBits(12);
if (code == EOF) {
return 1;
}
if ((code >> 5) == 0) {
p = &whiteTab1[code];
} else {
p = &whiteTab2[code >> 3];
}
if (p->bits > 0) {
eatBits(p->bits);
return p->n;
}
} else {
for (n = 1; n <= 9; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 9) {
code <<= 9 - n;
}
p = &whiteTab2[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
for (n = 11; n <= 12; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 12) {
code <<= 12 - n;
}
p = &whiteTab1[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
error(errSyntaxError, getPos(),
"Bad white code ({0:04x}) in CCITTFax stream", code);
eatBits(1);
return 1;
}
|
Overflow
| 0
|
short CCITTFaxStream::getWhiteCode() {
short code;
const CCITTCode *p;
int n;
code = 0; // make gcc happy
if (endOfBlock) {
code = lookBits(12);
if (code == EOF) {
return 1;
}
if ((code >> 5) == 0) {
p = &whiteTab1[code];
} else {
p = &whiteTab2[code >> 3];
}
if (p->bits > 0) {
eatBits(p->bits);
return p->n;
}
} else {
for (n = 1; n <= 9; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 9) {
code <<= 9 - n;
}
p = &whiteTab2[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
for (n = 11; n <= 12; ++n) {
code = lookBits(n);
if (code == EOF) {
return 1;
}
if (n < 12) {
code <<= 12 - n;
}
p = &whiteTab1[code];
if (p->bits == n) {
eatBits(n);
return p->n;
}
}
}
error(errSyntaxError, getPos(),
"Bad white code ({0:04x}) in CCITTFax stream", code);
eatBits(1);
return 1;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,157
|
GBool ASCIIHexStream::isBinary(GBool last) {
return str->isBinary(gFalse);
}
|
Overflow
| 0
|
GBool ASCIIHexStream::isBinary(GBool last) {
return str->isBinary(gFalse);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,158
|
GBool ASCII85Stream::isBinary(GBool last) {
return str->isBinary(gFalse);
}
|
Overflow
| 0
|
GBool ASCII85Stream::isBinary(GBool last) {
return str->isBinary(gFalse);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,159
|
GBool LZWStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
Overflow
| 0
|
GBool LZWStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,160
|
GBool RunLengthStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
Overflow
| 0
|
GBool RunLengthStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,161
|
GBool DCTStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
Overflow
| 0
|
GBool DCTStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,162
|
GBool FlateStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
Overflow
| 0
|
GBool FlateStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,163
|
GBool BufStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
Overflow
| 0
|
GBool BufStream::isBinary(GBool last) {
return str->isBinary(gTrue);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,164
|
void FlateStream::loadFixedCodes() {
litCodeTab.codes = fixedLitCodeTab.codes;
litCodeTab.maxLen = fixedLitCodeTab.maxLen;
distCodeTab.codes = fixedDistCodeTab.codes;
distCodeTab.maxLen = fixedDistCodeTab.maxLen;
}
|
Overflow
| 0
|
void FlateStream::loadFixedCodes() {
litCodeTab.codes = fixedLitCodeTab.codes;
litCodeTab.maxLen = fixedLitCodeTab.maxLen;
distCodeTab.codes = fixedDistCodeTab.codes;
distCodeTab.maxLen = fixedDistCodeTab.maxLen;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,165
|
short CCITTFaxStream::lookBits(int n) {
int c;
while (inputBits < n) {
if ((c = str->getChar()) == EOF) {
if (inputBits == 0) {
return EOF;
}
return (inputBuf << (n - inputBits)) & (0xffffffff >> (32 - n));
}
inputBuf = (inputBuf << 8) + c;
inputBits += 8;
}
return (inputBuf >> (inputBits - n)) & (0xffffffff >> (32 - n));
}
|
Overflow
| 0
|
short CCITTFaxStream::lookBits(int n) {
int c;
while (inputBits < n) {
if ((c = str->getChar()) == EOF) {
if (inputBits == 0) {
return EOF;
}
return (inputBuf << (n - inputBits)) & (0xffffffff >> (32 - n));
}
inputBuf = (inputBuf << 8) + c;
inputBits += 8;
}
return (inputBuf >> (inputBits - n)) & (0xffffffff >> (32 - n));
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,166
|
int StreamPredictor::lookChar() {
if (predIdx >= rowBytes) {
if (!getNextLine()) {
return EOF;
}
}
return predLine[predIdx];
}
|
Overflow
| 0
|
int StreamPredictor::lookChar() {
if (predIdx >= rowBytes) {
if (!getNextLine()) {
return EOF;
}
}
return predLine[predIdx];
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,167
|
int ASCIIHexStream::lookChar() {
int c1, c2, x;
if (buf != EOF)
return buf;
if (eof) {
buf = EOF;
return EOF;
}
do {
c1 = str->getChar();
} while (isspace(c1));
if (c1 == '>') {
eof = gTrue;
buf = EOF;
return buf;
}
do {
c2 = str->getChar();
} while (isspace(c2));
if (c2 == '>') {
eof = gTrue;
c2 = '0';
}
if (c1 >= '0' && c1 <= '9') {
x = (c1 - '0') << 4;
} else if (c1 >= 'A' && c1 <= 'F') {
x = (c1 - 'A' + 10) << 4;
} else if (c1 >= 'a' && c1 <= 'f') {
x = (c1 - 'a' + 10) << 4;
} else if (c1 == EOF) {
eof = gTrue;
x = 0;
} else {
error(errSyntaxError, getPos(),
"Illegal character <{0:02x}> in ASCIIHex stream", c1);
x = 0;
}
if (c2 >= '0' && c2 <= '9') {
x += c2 - '0';
} else if (c2 >= 'A' && c2 <= 'F') {
x += c2 - 'A' + 10;
} else if (c2 >= 'a' && c2 <= 'f') {
x += c2 - 'a' + 10;
} else if (c2 == EOF) {
eof = gTrue;
x = 0;
} else {
error(errSyntaxError, getPos(),
"Illegal character <{0:02x}> in ASCIIHex stream", c2);
}
buf = x & 0xff;
return buf;
}
|
Overflow
| 0
|
int ASCIIHexStream::lookChar() {
int c1, c2, x;
if (buf != EOF)
return buf;
if (eof) {
buf = EOF;
return EOF;
}
do {
c1 = str->getChar();
} while (isspace(c1));
if (c1 == '>') {
eof = gTrue;
buf = EOF;
return buf;
}
do {
c2 = str->getChar();
} while (isspace(c2));
if (c2 == '>') {
eof = gTrue;
c2 = '0';
}
if (c1 >= '0' && c1 <= '9') {
x = (c1 - '0') << 4;
} else if (c1 >= 'A' && c1 <= 'F') {
x = (c1 - 'A' + 10) << 4;
} else if (c1 >= 'a' && c1 <= 'f') {
x = (c1 - 'a' + 10) << 4;
} else if (c1 == EOF) {
eof = gTrue;
x = 0;
} else {
error(errSyntaxError, getPos(),
"Illegal character <{0:02x}> in ASCIIHex stream", c1);
x = 0;
}
if (c2 >= '0' && c2 <= '9') {
x += c2 - '0';
} else if (c2 >= 'A' && c2 <= 'F') {
x += c2 - 'A' + 10;
} else if (c2 >= 'a' && c2 <= 'f') {
x += c2 - 'a' + 10;
} else if (c2 == EOF) {
eof = gTrue;
x = 0;
} else {
error(errSyntaxError, getPos(),
"Illegal character <{0:02x}> in ASCIIHex stream", c2);
}
buf = x & 0xff;
return buf;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,168
|
int ASCII85Stream::lookChar() {
int k;
Gulong t;
if (index >= n) {
if (eof)
return EOF;
index = 0;
do {
c[0] = str->getChar();
} while (Lexer::isSpace(c[0]));
if (c[0] == '~' || c[0] == EOF) {
eof = gTrue;
n = 0;
return EOF;
} else if (c[0] == 'z') {
b[0] = b[1] = b[2] = b[3] = 0;
n = 4;
} else {
for (k = 1; k < 5; ++k) {
do {
c[k] = str->getChar();
} while (Lexer::isSpace(c[k]));
if (c[k] == '~' || c[k] == EOF)
break;
}
n = k - 1;
if (k < 5 && (c[k] == '~' || c[k] == EOF)) {
for (++k; k < 5; ++k)
c[k] = 0x21 + 84;
eof = gTrue;
}
t = 0;
for (k = 0; k < 5; ++k)
t = t * 85 + (c[k] - 0x21);
for (k = 3; k >= 0; --k) {
b[k] = (int)(t & 0xff);
t >>= 8;
}
}
}
return b[index];
}
|
Overflow
| 0
|
int ASCII85Stream::lookChar() {
int k;
Gulong t;
if (index >= n) {
if (eof)
return EOF;
index = 0;
do {
c[0] = str->getChar();
} while (Lexer::isSpace(c[0]));
if (c[0] == '~' || c[0] == EOF) {
eof = gTrue;
n = 0;
return EOF;
} else if (c[0] == 'z') {
b[0] = b[1] = b[2] = b[3] = 0;
n = 4;
} else {
for (k = 1; k < 5; ++k) {
do {
c[k] = str->getChar();
} while (Lexer::isSpace(c[k]));
if (c[k] == '~' || c[k] == EOF)
break;
}
n = k - 1;
if (k < 5 && (c[k] == '~' || c[k] == EOF)) {
for (++k; k < 5; ++k)
c[k] = 0x21 + 84;
eof = gTrue;
}
t = 0;
for (k = 0; k < 5; ++k)
t = t * 85 + (c[k] - 0x21);
for (k = 3; k >= 0; --k) {
b[k] = (int)(t & 0xff);
t >>= 8;
}
}
}
return b[index];
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,169
|
int DCTStream::lookChar() {
if (y >= height) {
return EOF;
}
if (progressive || !interleaved) {
return frameBuf[comp][y * bufWidth + x];
} else {
if (dy >= mcuHeight) {
if (!readMCURow()) {
y = height;
return EOF;
}
comp = 0;
x = 0;
dy = 0;
}
return rowBuf[comp][dy][x];
}
}
|
Overflow
| 0
|
int DCTStream::lookChar() {
if (y >= height) {
return EOF;
}
if (progressive || !interleaved) {
return frameBuf[comp][y * bufWidth + x];
} else {
if (dy >= mcuHeight) {
if (!readMCURow()) {
y = height;
return EOF;
}
comp = 0;
x = 0;
dy = 0;
}
return rowBuf[comp][dy][x];
}
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,170
|
int FlateStream::lookChar() {
int c;
if (pred) {
return pred->lookChar();
}
while (remain == 0) {
if (endOfBlock && eof)
return EOF;
readSome();
}
c = buf[index];
return c;
}
|
Overflow
| 0
|
int FlateStream::lookChar() {
int c;
if (pred) {
return pred->lookChar();
}
while (remain == 0) {
if (endOfBlock && eof)
return EOF;
readSome();
}
c = buf[index];
return c;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,171
|
int BufStream::lookChar() {
return buf[0];
}
|
Overflow
| 0
|
int BufStream::lookChar() {
return buf[0];
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,172
|
int BufStream::lookChar(int idx) {
return buf[idx];
}
|
Overflow
| 0
|
int BufStream::lookChar(int idx) {
return buf[idx];
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,173
|
int FixedLengthEncoder::lookChar() {
if (length >= 0 && count >= length)
return EOF;
return str->getChar();
}
|
Overflow
| 0
|
int FixedLengthEncoder::lookChar() {
if (length >= 0 && count >= length)
return EOF;
return str->getChar();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,174
|
Stream *Stream::makeFilter(char *name, Stream *str, Object *params) {
int pred; // parameters
int colors;
int bits;
int early;
int encoding;
GBool endOfLine, byteAlign, endOfBlock, black;
int columns, rows;
int colorXform;
Object globals, obj;
if (!strcmp(name, "ASCIIHexDecode") || !strcmp(name, "AHx")) {
str = new ASCIIHexStream(str);
} else if (!strcmp(name, "ASCII85Decode") || !strcmp(name, "A85")) {
str = new ASCII85Stream(str);
} else if (!strcmp(name, "LZWDecode") || !strcmp(name, "LZW")) {
pred = 1;
columns = 1;
colors = 1;
bits = 8;
early = 1;
if (params->isDict()) {
params->dictLookup("Predictor", &obj);
if (obj.isInt())
pred = obj.getInt();
obj.free();
params->dictLookup("Columns", &obj);
if (obj.isInt())
columns = obj.getInt();
obj.free();
params->dictLookup("Colors", &obj);
if (obj.isInt())
colors = obj.getInt();
obj.free();
params->dictLookup("BitsPerComponent", &obj);
if (obj.isInt())
bits = obj.getInt();
obj.free();
params->dictLookup("EarlyChange", &obj);
if (obj.isInt())
early = obj.getInt();
obj.free();
}
str = new LZWStream(str, pred, columns, colors, bits, early);
} else if (!strcmp(name, "RunLengthDecode") || !strcmp(name, "RL")) {
str = new RunLengthStream(str);
} else if (!strcmp(name, "CCITTFaxDecode") || !strcmp(name, "CCF")) {
encoding = 0;
endOfLine = gFalse;
byteAlign = gFalse;
columns = 1728;
rows = 0;
endOfBlock = gTrue;
black = gFalse;
if (params->isDict()) {
params->dictLookup("K", &obj);
if (obj.isInt()) {
encoding = obj.getInt();
}
obj.free();
params->dictLookup("EndOfLine", &obj);
if (obj.isBool()) {
endOfLine = obj.getBool();
}
obj.free();
params->dictLookup("EncodedByteAlign", &obj);
if (obj.isBool()) {
byteAlign = obj.getBool();
}
obj.free();
params->dictLookup("Columns", &obj);
if (obj.isInt()) {
columns = obj.getInt();
}
obj.free();
params->dictLookup("Rows", &obj);
if (obj.isInt()) {
rows = obj.getInt();
}
obj.free();
params->dictLookup("EndOfBlock", &obj);
if (obj.isBool()) {
endOfBlock = obj.getBool();
}
obj.free();
params->dictLookup("BlackIs1", &obj);
if (obj.isBool()) {
black = obj.getBool();
}
obj.free();
}
str = new CCITTFaxStream(str, encoding, endOfLine, byteAlign,
columns, rows, endOfBlock, black);
} else if (!strcmp(name, "DCTDecode") || !strcmp(name, "DCT")) {
colorXform = -1;
if (params->isDict()) {
if (params->dictLookup("ColorTransform", &obj)->isInt()) {
colorXform = obj.getInt();
}
obj.free();
}
str = new DCTStream(str, colorXform);
} else if (!strcmp(name, "FlateDecode") || !strcmp(name, "Fl")) {
pred = 1;
columns = 1;
colors = 1;
bits = 8;
if (params->isDict()) {
params->dictLookup("Predictor", &obj);
if (obj.isInt())
pred = obj.getInt();
obj.free();
params->dictLookup("Columns", &obj);
if (obj.isInt())
columns = obj.getInt();
obj.free();
params->dictLookup("Colors", &obj);
if (obj.isInt())
colors = obj.getInt();
obj.free();
params->dictLookup("BitsPerComponent", &obj);
if (obj.isInt())
bits = obj.getInt();
obj.free();
}
str = new FlateStream(str, pred, columns, colors, bits);
} else if (!strcmp(name, "JBIG2Decode")) {
if (params->isDict()) {
params->dictLookup("JBIG2Globals", &globals);
}
str = new JBIG2Stream(str, &globals);
globals.free();
} else if (!strcmp(name, "JPXDecode")) {
str = new JPXStream(str);
} else {
error(errSyntaxError, getPos(), "Unknown filter '{0:s}'", name);
str = new EOFStream(str);
}
return str;
}
|
Overflow
| 0
|
Stream *Stream::makeFilter(char *name, Stream *str, Object *params) {
int pred; // parameters
int colors;
int bits;
int early;
int encoding;
GBool endOfLine, byteAlign, endOfBlock, black;
int columns, rows;
int colorXform;
Object globals, obj;
if (!strcmp(name, "ASCIIHexDecode") || !strcmp(name, "AHx")) {
str = new ASCIIHexStream(str);
} else if (!strcmp(name, "ASCII85Decode") || !strcmp(name, "A85")) {
str = new ASCII85Stream(str);
} else if (!strcmp(name, "LZWDecode") || !strcmp(name, "LZW")) {
pred = 1;
columns = 1;
colors = 1;
bits = 8;
early = 1;
if (params->isDict()) {
params->dictLookup("Predictor", &obj);
if (obj.isInt())
pred = obj.getInt();
obj.free();
params->dictLookup("Columns", &obj);
if (obj.isInt())
columns = obj.getInt();
obj.free();
params->dictLookup("Colors", &obj);
if (obj.isInt())
colors = obj.getInt();
obj.free();
params->dictLookup("BitsPerComponent", &obj);
if (obj.isInt())
bits = obj.getInt();
obj.free();
params->dictLookup("EarlyChange", &obj);
if (obj.isInt())
early = obj.getInt();
obj.free();
}
str = new LZWStream(str, pred, columns, colors, bits, early);
} else if (!strcmp(name, "RunLengthDecode") || !strcmp(name, "RL")) {
str = new RunLengthStream(str);
} else if (!strcmp(name, "CCITTFaxDecode") || !strcmp(name, "CCF")) {
encoding = 0;
endOfLine = gFalse;
byteAlign = gFalse;
columns = 1728;
rows = 0;
endOfBlock = gTrue;
black = gFalse;
if (params->isDict()) {
params->dictLookup("K", &obj);
if (obj.isInt()) {
encoding = obj.getInt();
}
obj.free();
params->dictLookup("EndOfLine", &obj);
if (obj.isBool()) {
endOfLine = obj.getBool();
}
obj.free();
params->dictLookup("EncodedByteAlign", &obj);
if (obj.isBool()) {
byteAlign = obj.getBool();
}
obj.free();
params->dictLookup("Columns", &obj);
if (obj.isInt()) {
columns = obj.getInt();
}
obj.free();
params->dictLookup("Rows", &obj);
if (obj.isInt()) {
rows = obj.getInt();
}
obj.free();
params->dictLookup("EndOfBlock", &obj);
if (obj.isBool()) {
endOfBlock = obj.getBool();
}
obj.free();
params->dictLookup("BlackIs1", &obj);
if (obj.isBool()) {
black = obj.getBool();
}
obj.free();
}
str = new CCITTFaxStream(str, encoding, endOfLine, byteAlign,
columns, rows, endOfBlock, black);
} else if (!strcmp(name, "DCTDecode") || !strcmp(name, "DCT")) {
colorXform = -1;
if (params->isDict()) {
if (params->dictLookup("ColorTransform", &obj)->isInt()) {
colorXform = obj.getInt();
}
obj.free();
}
str = new DCTStream(str, colorXform);
} else if (!strcmp(name, "FlateDecode") || !strcmp(name, "Fl")) {
pred = 1;
columns = 1;
colors = 1;
bits = 8;
if (params->isDict()) {
params->dictLookup("Predictor", &obj);
if (obj.isInt())
pred = obj.getInt();
obj.free();
params->dictLookup("Columns", &obj);
if (obj.isInt())
columns = obj.getInt();
obj.free();
params->dictLookup("Colors", &obj);
if (obj.isInt())
colors = obj.getInt();
obj.free();
params->dictLookup("BitsPerComponent", &obj);
if (obj.isInt())
bits = obj.getInt();
obj.free();
}
str = new FlateStream(str, pred, columns, colors, bits);
} else if (!strcmp(name, "JBIG2Decode")) {
if (params->isDict()) {
params->dictLookup("JBIG2Globals", &globals);
}
str = new JBIG2Stream(str, &globals);
globals.free();
} else if (!strcmp(name, "JPXDecode")) {
str = new JPXStream(str);
} else {
error(errSyntaxError, getPos(), "Unknown filter '{0:s}'", name);
str = new EOFStream(str);
}
return str;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,175
|
Stream *FileStream::makeSubStream(Guint startA, GBool limitedA,
Guint lengthA, Object *dictA) {
return new FileStream(f, startA, limitedA, lengthA, dictA);
}
|
Overflow
| 0
|
Stream *FileStream::makeSubStream(Guint startA, GBool limitedA,
Guint lengthA, Object *dictA) {
return new FileStream(f, startA, limitedA, lengthA, dictA);
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,176
|
void FileStream::moveStart(int delta) {
start += delta;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
Overflow
| 0
|
void FileStream::moveStart(int delta) {
start += delta;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,177
|
void CachedFileStream::moveStart(int delta)
{
start += delta;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
Overflow
| 0
|
void CachedFileStream::moveStart(int delta)
{
start += delta;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,178
|
void MemStream::moveStart(int delta) {
start += delta;
length -= delta;
bufPtr = buf + start;
}
|
Overflow
| 0
|
void MemStream::moveStart(int delta) {
start += delta;
length -= delta;
bufPtr = buf + start;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,179
|
void EmbedStream::moveStart(int delta) {
error(errInternal, -1, "Internal: called moveStart() on EmbedStream");
}
|
Overflow
| 0
|
void EmbedStream::moveStart(int delta) {
error(errInternal, -1, "Internal: called moveStart() on EmbedStream");
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,180
|
GBool LZWStream::processNextCode() {
int code;
int nextLength;
int i, j;
if (eof) {
return gFalse;
}
start:
code = getCode();
if (code == EOF || code == 257) {
eof = gTrue;
return gFalse;
}
if (code == 256) {
clearTable();
goto start;
}
if (nextCode >= 4097) {
error(errSyntaxError, getPos(),
"Bad LZW stream - expected clear-table code");
clearTable();
}
nextLength = seqLength + 1;
if (code < 256) {
seqBuf[0] = code;
seqLength = 1;
} else if (code < nextCode) {
seqLength = table[code].length;
for (i = seqLength - 1, j = code; i > 0; --i) {
seqBuf[i] = table[j].tail;
j = table[j].head;
}
seqBuf[0] = j;
} else if (code == nextCode) {
seqBuf[seqLength] = newChar;
++seqLength;
} else {
error(errSyntaxError, getPos(), "Bad LZW stream - unexpected code");
eof = gTrue;
return gFalse;
}
newChar = seqBuf[0];
if (first) {
first = gFalse;
} else {
table[nextCode].length = nextLength;
table[nextCode].head = prevCode;
table[nextCode].tail = newChar;
++nextCode;
if (nextCode + early == 512)
nextBits = 10;
else if (nextCode + early == 1024)
nextBits = 11;
else if (nextCode + early == 2048)
nextBits = 12;
}
prevCode = code;
seqIndex = 0;
return gTrue;
}
|
Overflow
| 0
|
GBool LZWStream::processNextCode() {
int code;
int nextLength;
int i, j;
if (eof) {
return gFalse;
}
start:
code = getCode();
if (code == EOF || code == 257) {
eof = gTrue;
return gFalse;
}
if (code == 256) {
clearTable();
goto start;
}
if (nextCode >= 4097) {
error(errSyntaxError, getPos(),
"Bad LZW stream - expected clear-table code");
clearTable();
}
nextLength = seqLength + 1;
if (code < 256) {
seqBuf[0] = code;
seqLength = 1;
} else if (code < nextCode) {
seqLength = table[code].length;
for (i = seqLength - 1, j = code; i > 0; --i) {
seqBuf[i] = table[j].tail;
j = table[j].head;
}
seqBuf[0] = j;
} else if (code == nextCode) {
seqBuf[seqLength] = newChar;
++seqLength;
} else {
error(errSyntaxError, getPos(), "Bad LZW stream - unexpected code");
eof = gTrue;
return gFalse;
}
newChar = seqBuf[0];
if (first) {
first = gFalse;
} else {
table[nextCode].length = nextLength;
table[nextCode].head = prevCode;
table[nextCode].tail = newChar;
++nextCode;
if (nextCode + early == 512)
nextBits = 10;
else if (nextCode + early == 1024)
nextBits = 11;
else if (nextCode + early == 2048)
nextBits = 12;
}
prevCode = code;
seqIndex = 0;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,181
|
int DCTStream::read16() {
int c1, c2;
if ((c1 = str->getChar()) == EOF)
return EOF;
if ((c2 = str->getChar()) == EOF)
return EOF;
return (c1 << 8) + c2;
}
|
Overflow
| 0
|
int DCTStream::read16() {
int c1, c2;
if ((c1 = str->getChar()) == EOF)
return EOF;
if ((c2 = str->getChar()) == EOF)
return EOF;
return (c1 << 8) + c2;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,182
|
GBool DCTStream::readBaselineSOF() {
int length;
int prec;
int i;
int c;
length = read16();
prec = str->getChar();
height = read16();
width = read16();
numComps = str->getChar();
if (numComps <= 0 || numComps > 4) {
error(errSyntaxError, getPos(), "Bad number of components in DCT stream");
numComps = 0;
return gFalse;
}
if (prec != 8) {
error(errSyntaxError, getPos(), "Bad DCT precision {0:d}", prec);
return gFalse;
}
for (i = 0; i < numComps; ++i) {
compInfo[i].id = str->getChar();
c = str->getChar();
compInfo[i].hSample = (c >> 4) & 0x0f;
compInfo[i].vSample = c & 0x0f;
compInfo[i].quantTable = str->getChar();
if (compInfo[i].hSample < 1 || compInfo[i].hSample > 4 ||
compInfo[i].vSample < 1 || compInfo[i].vSample > 4) {
error(errSyntaxError, getPos(), "Bad DCT sampling factor");
return gFalse;
}
if (compInfo[i].quantTable < 0 || compInfo[i].quantTable > 3) {
error(errSyntaxError, getPos(), "Bad DCT quant table selector");
return gFalse;
}
}
progressive = gFalse;
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readBaselineSOF() {
int length;
int prec;
int i;
int c;
length = read16();
prec = str->getChar();
height = read16();
width = read16();
numComps = str->getChar();
if (numComps <= 0 || numComps > 4) {
error(errSyntaxError, getPos(), "Bad number of components in DCT stream");
numComps = 0;
return gFalse;
}
if (prec != 8) {
error(errSyntaxError, getPos(), "Bad DCT precision {0:d}", prec);
return gFalse;
}
for (i = 0; i < numComps; ++i) {
compInfo[i].id = str->getChar();
c = str->getChar();
compInfo[i].hSample = (c >> 4) & 0x0f;
compInfo[i].vSample = c & 0x0f;
compInfo[i].quantTable = str->getChar();
if (compInfo[i].hSample < 1 || compInfo[i].hSample > 4 ||
compInfo[i].vSample < 1 || compInfo[i].vSample > 4) {
error(errSyntaxError, getPos(), "Bad DCT sampling factor");
return gFalse;
}
if (compInfo[i].quantTable < 0 || compInfo[i].quantTable > 3) {
error(errSyntaxError, getPos(), "Bad DCT quant table selector");
return gFalse;
}
}
progressive = gFalse;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,183
|
GBool FlateStream::readDynamicCodes() {
int numCodeLenCodes;
int numLitCodes;
int numDistCodes;
int codeLenCodeLengths[flateMaxCodeLenCodes];
FlateHuffmanTab codeLenCodeTab;
int len, repeat, code;
int i;
codeLenCodeTab.codes = NULL;
if ((numLitCodes = getCodeWord(5)) == EOF) {
goto err;
}
numLitCodes += 257;
if ((numDistCodes = getCodeWord(5)) == EOF) {
goto err;
}
numDistCodes += 1;
if ((numCodeLenCodes = getCodeWord(4)) == EOF) {
goto err;
}
numCodeLenCodes += 4;
if (numLitCodes > flateMaxLitCodes ||
numDistCodes > flateMaxDistCodes ||
numCodeLenCodes > flateMaxCodeLenCodes) {
goto err;
}
for (i = 0; i < flateMaxCodeLenCodes; ++i) {
codeLenCodeLengths[i] = 0;
}
for (i = 0; i < numCodeLenCodes; ++i) {
if ((codeLenCodeLengths[codeLenCodeMap[i]] = getCodeWord(3)) == -1) {
goto err;
}
}
compHuffmanCodes(codeLenCodeLengths, flateMaxCodeLenCodes, &codeLenCodeTab);
len = 0;
repeat = 0;
i = 0;
while (i < numLitCodes + numDistCodes) {
if ((code = getHuffmanCodeWord(&codeLenCodeTab)) == EOF) {
goto err;
}
if (code == 16) {
if ((repeat = getCodeWord(2)) == EOF) {
goto err;
}
repeat += 3;
if (i + repeat > numLitCodes + numDistCodes) {
goto err;
}
for (; repeat > 0; --repeat) {
codeLengths[i++] = len;
}
} else if (code == 17) {
if ((repeat = getCodeWord(3)) == EOF) {
goto err;
}
repeat += 3;
if (i + repeat > numLitCodes + numDistCodes) {
goto err;
}
len = 0;
for (; repeat > 0; --repeat) {
codeLengths[i++] = 0;
}
} else if (code == 18) {
if ((repeat = getCodeWord(7)) == EOF) {
goto err;
}
repeat += 11;
if (i + repeat > numLitCodes + numDistCodes) {
goto err;
}
len = 0;
for (; repeat > 0; --repeat) {
codeLengths[i++] = 0;
}
} else {
codeLengths[i++] = len = code;
}
}
compHuffmanCodes(codeLengths, numLitCodes, &litCodeTab);
compHuffmanCodes(codeLengths + numLitCodes, numDistCodes, &distCodeTab);
gfree(codeLenCodeTab.codes);
return gTrue;
err:
error(errSyntaxError, getPos(), "Bad dynamic code table in flate stream");
gfree(codeLenCodeTab.codes);
return gFalse;
}
|
Overflow
| 0
|
GBool FlateStream::readDynamicCodes() {
int numCodeLenCodes;
int numLitCodes;
int numDistCodes;
int codeLenCodeLengths[flateMaxCodeLenCodes];
FlateHuffmanTab codeLenCodeTab;
int len, repeat, code;
int i;
codeLenCodeTab.codes = NULL;
if ((numLitCodes = getCodeWord(5)) == EOF) {
goto err;
}
numLitCodes += 257;
if ((numDistCodes = getCodeWord(5)) == EOF) {
goto err;
}
numDistCodes += 1;
if ((numCodeLenCodes = getCodeWord(4)) == EOF) {
goto err;
}
numCodeLenCodes += 4;
if (numLitCodes > flateMaxLitCodes ||
numDistCodes > flateMaxDistCodes ||
numCodeLenCodes > flateMaxCodeLenCodes) {
goto err;
}
for (i = 0; i < flateMaxCodeLenCodes; ++i) {
codeLenCodeLengths[i] = 0;
}
for (i = 0; i < numCodeLenCodes; ++i) {
if ((codeLenCodeLengths[codeLenCodeMap[i]] = getCodeWord(3)) == -1) {
goto err;
}
}
compHuffmanCodes(codeLenCodeLengths, flateMaxCodeLenCodes, &codeLenCodeTab);
len = 0;
repeat = 0;
i = 0;
while (i < numLitCodes + numDistCodes) {
if ((code = getHuffmanCodeWord(&codeLenCodeTab)) == EOF) {
goto err;
}
if (code == 16) {
if ((repeat = getCodeWord(2)) == EOF) {
goto err;
}
repeat += 3;
if (i + repeat > numLitCodes + numDistCodes) {
goto err;
}
for (; repeat > 0; --repeat) {
codeLengths[i++] = len;
}
} else if (code == 17) {
if ((repeat = getCodeWord(3)) == EOF) {
goto err;
}
repeat += 3;
if (i + repeat > numLitCodes + numDistCodes) {
goto err;
}
len = 0;
for (; repeat > 0; --repeat) {
codeLengths[i++] = 0;
}
} else if (code == 18) {
if ((repeat = getCodeWord(7)) == EOF) {
goto err;
}
repeat += 11;
if (i + repeat > numLitCodes + numDistCodes) {
goto err;
}
len = 0;
for (; repeat > 0; --repeat) {
codeLengths[i++] = 0;
}
} else {
codeLengths[i++] = len = code;
}
}
compHuffmanCodes(codeLengths, numLitCodes, &litCodeTab);
compHuffmanCodes(codeLengths + numLitCodes, numDistCodes, &distCodeTab);
gfree(codeLenCodeTab.codes);
return gTrue;
err:
error(errSyntaxError, getPos(), "Bad dynamic code table in flate stream");
gfree(codeLenCodeTab.codes);
return gFalse;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,184
|
GBool DCTStream::readHuffmanTables() {
DCTHuffTable *tbl;
int length;
int index;
Gushort code;
Guchar sym;
int i;
int c;
length = read16() - 2;
while (length > 0) {
index = str->getChar();
--length;
if ((index & 0x0f) >= 4) {
error(errSyntaxError, getPos(), "Bad DCT Huffman table");
return gFalse;
}
if (index & 0x10) {
index &= 0x0f;
if (index >= numACHuffTables)
numACHuffTables = index+1;
tbl = &acHuffTables[index];
} else {
index &= 0x0f;
if (index >= numDCHuffTables)
numDCHuffTables = index+1;
tbl = &dcHuffTables[index];
}
sym = 0;
code = 0;
for (i = 1; i <= 16; ++i) {
c = str->getChar();
tbl->firstSym[i] = sym;
tbl->firstCode[i] = code;
tbl->numCodes[i] = c;
sym += c;
code = (code + c) << 1;
}
length -= 16;
for (i = 0; i < sym; ++i)
tbl->sym[i] = str->getChar();
length -= sym;
}
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readHuffmanTables() {
DCTHuffTable *tbl;
int length;
int index;
Gushort code;
Guchar sym;
int i;
int c;
length = read16() - 2;
while (length > 0) {
index = str->getChar();
--length;
if ((index & 0x0f) >= 4) {
error(errSyntaxError, getPos(), "Bad DCT Huffman table");
return gFalse;
}
if (index & 0x10) {
index &= 0x0f;
if (index >= numACHuffTables)
numACHuffTables = index+1;
tbl = &acHuffTables[index];
} else {
index &= 0x0f;
if (index >= numDCHuffTables)
numDCHuffTables = index+1;
tbl = &dcHuffTables[index];
}
sym = 0;
code = 0;
for (i = 1; i <= 16; ++i) {
c = str->getChar();
tbl->firstSym[i] = sym;
tbl->firstCode[i] = code;
tbl->numCodes[i] = c;
sym += c;
code = (code + c) << 1;
}
length -= 16;
for (i = 0; i < sym; ++i)
tbl->sym[i] = str->getChar();
length -= sym;
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,185
|
GBool DCTStream::readJFIFMarker() {
int length, i;
char buf[5];
int c;
length = read16();
length -= 2;
if (length >= 5) {
for (i = 0; i < 5; ++i) {
if ((c = str->getChar()) == EOF) {
error(errSyntaxError, getPos(), "Bad DCT APP0 marker");
return gFalse;
}
buf[i] = c;
}
length -= 5;
if (!memcmp(buf, "JFIF\0", 5)) {
gotJFIFMarker = gTrue;
}
}
while (length > 0) {
if (str->getChar() == EOF) {
error(errSyntaxError, getPos(), "Bad DCT APP0 marker");
return gFalse;
}
--length;
}
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readJFIFMarker() {
int length, i;
char buf[5];
int c;
length = read16();
length -= 2;
if (length >= 5) {
for (i = 0; i < 5; ++i) {
if ((c = str->getChar()) == EOF) {
error(errSyntaxError, getPos(), "Bad DCT APP0 marker");
return gFalse;
}
buf[i] = c;
}
length -= 5;
if (!memcmp(buf, "JFIF\0", 5)) {
gotJFIFMarker = gTrue;
}
}
while (length > 0) {
if (str->getChar() == EOF) {
error(errSyntaxError, getPos(), "Bad DCT APP0 marker");
return gFalse;
}
--length;
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,186
|
GBool DCTStream::readMCURow() {
int data1[64];
Guchar data2[64];
Guchar *p1, *p2;
int pY, pCb, pCr, pR, pG, pB;
int h, v, horiz, vert, hSub, vSub;
int x1, x2, y2, x3, y3, x4, y4, x5, y5, cc, i;
int c;
for (x1 = 0; x1 < width; x1 += mcuWidth) {
if (restartInterval > 0 && restartCtr == 0) {
c = readMarker();
if (c != restartMarker) {
error(errSyntaxError, getPos(),
"Bad DCT data: incorrect restart marker");
return gFalse;
}
if (++restartMarker == 0xd8)
restartMarker = 0xd0;
restart();
}
for (cc = 0; cc < numComps; ++cc) {
h = compInfo[cc].hSample;
v = compInfo[cc].vSample;
horiz = mcuWidth / h;
vert = mcuHeight / v;
hSub = horiz / 8;
vSub = vert / 8;
for (y2 = 0; y2 < mcuHeight; y2 += vert) {
for (x2 = 0; x2 < mcuWidth; x2 += horiz) {
if (unlikely(scanInfo.dcHuffTable[cc] >= 4) || unlikely(scanInfo.acHuffTable[cc] >= 4)) {
return gFalse;
}
if (!readDataUnit(&dcHuffTables[scanInfo.dcHuffTable[cc]],
&acHuffTables[scanInfo.acHuffTable[cc]],
&compInfo[cc].prevDC,
data1)) {
return gFalse;
}
transformDataUnit(quantTables[compInfo[cc].quantTable],
data1, data2);
if (hSub == 1 && vSub == 1) {
for (y3 = 0, i = 0; y3 < 8; ++y3, i += 8) {
p1 = &rowBuf[cc][y2+y3][x1+x2];
p1[0] = data2[i];
p1[1] = data2[i+1];
p1[2] = data2[i+2];
p1[3] = data2[i+3];
p1[4] = data2[i+4];
p1[5] = data2[i+5];
p1[6] = data2[i+6];
p1[7] = data2[i+7];
}
} else if (hSub == 2 && vSub == 2) {
for (y3 = 0, i = 0; y3 < 16; y3 += 2, i += 8) {
p1 = &rowBuf[cc][y2+y3][x1+x2];
p2 = &rowBuf[cc][y2+y3+1][x1+x2];
p1[0] = p1[1] = p2[0] = p2[1] = data2[i];
p1[2] = p1[3] = p2[2] = p2[3] = data2[i+1];
p1[4] = p1[5] = p2[4] = p2[5] = data2[i+2];
p1[6] = p1[7] = p2[6] = p2[7] = data2[i+3];
p1[8] = p1[9] = p2[8] = p2[9] = data2[i+4];
p1[10] = p1[11] = p2[10] = p2[11] = data2[i+5];
p1[12] = p1[13] = p2[12] = p2[13] = data2[i+6];
p1[14] = p1[15] = p2[14] = p2[15] = data2[i+7];
}
} else {
i = 0;
for (y3 = 0, y4 = 0; y3 < 8; ++y3, y4 += vSub) {
for (x3 = 0, x4 = 0; x3 < 8; ++x3, x4 += hSub) {
for (y5 = 0; y5 < vSub; ++y5)
for (x5 = 0; x5 < hSub; ++x5)
rowBuf[cc][y2+y4+y5][x1+x2+x4+x5] = data2[i];
++i;
}
}
}
}
}
}
--restartCtr;
if (colorXform) {
if (numComps == 3) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = rowBuf[0][y2][x1+x2];
pCb = rowBuf[1][y2][x1+x2] - 128;
pCr = rowBuf[2][y2][x1+x2] - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
rowBuf[0][y2][x1+x2] = dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr + 32768) >> 16;
rowBuf[1][y2][x1+x2] = dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
rowBuf[2][y2][x1+x2] = dctClip[dctClipOffset + pB];
}
}
} else if (numComps == 4) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = rowBuf[0][y2][x1+x2];
pCb = rowBuf[1][y2][x1+x2] - 128;
pCr = rowBuf[2][y2][x1+x2] - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
rowBuf[0][y2][x1+x2] = 255 - dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr + 32768) >> 16;
rowBuf[1][y2][x1+x2] = 255 - dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
rowBuf[2][y2][x1+x2] = 255 - dctClip[dctClipOffset + pB];
}
}
}
}
}
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readMCURow() {
int data1[64];
Guchar data2[64];
Guchar *p1, *p2;
int pY, pCb, pCr, pR, pG, pB;
int h, v, horiz, vert, hSub, vSub;
int x1, x2, y2, x3, y3, x4, y4, x5, y5, cc, i;
int c;
for (x1 = 0; x1 < width; x1 += mcuWidth) {
if (restartInterval > 0 && restartCtr == 0) {
c = readMarker();
if (c != restartMarker) {
error(errSyntaxError, getPos(),
"Bad DCT data: incorrect restart marker");
return gFalse;
}
if (++restartMarker == 0xd8)
restartMarker = 0xd0;
restart();
}
for (cc = 0; cc < numComps; ++cc) {
h = compInfo[cc].hSample;
v = compInfo[cc].vSample;
horiz = mcuWidth / h;
vert = mcuHeight / v;
hSub = horiz / 8;
vSub = vert / 8;
for (y2 = 0; y2 < mcuHeight; y2 += vert) {
for (x2 = 0; x2 < mcuWidth; x2 += horiz) {
if (unlikely(scanInfo.dcHuffTable[cc] >= 4) || unlikely(scanInfo.acHuffTable[cc] >= 4)) {
return gFalse;
}
if (!readDataUnit(&dcHuffTables[scanInfo.dcHuffTable[cc]],
&acHuffTables[scanInfo.acHuffTable[cc]],
&compInfo[cc].prevDC,
data1)) {
return gFalse;
}
transformDataUnit(quantTables[compInfo[cc].quantTable],
data1, data2);
if (hSub == 1 && vSub == 1) {
for (y3 = 0, i = 0; y3 < 8; ++y3, i += 8) {
p1 = &rowBuf[cc][y2+y3][x1+x2];
p1[0] = data2[i];
p1[1] = data2[i+1];
p1[2] = data2[i+2];
p1[3] = data2[i+3];
p1[4] = data2[i+4];
p1[5] = data2[i+5];
p1[6] = data2[i+6];
p1[7] = data2[i+7];
}
} else if (hSub == 2 && vSub == 2) {
for (y3 = 0, i = 0; y3 < 16; y3 += 2, i += 8) {
p1 = &rowBuf[cc][y2+y3][x1+x2];
p2 = &rowBuf[cc][y2+y3+1][x1+x2];
p1[0] = p1[1] = p2[0] = p2[1] = data2[i];
p1[2] = p1[3] = p2[2] = p2[3] = data2[i+1];
p1[4] = p1[5] = p2[4] = p2[5] = data2[i+2];
p1[6] = p1[7] = p2[6] = p2[7] = data2[i+3];
p1[8] = p1[9] = p2[8] = p2[9] = data2[i+4];
p1[10] = p1[11] = p2[10] = p2[11] = data2[i+5];
p1[12] = p1[13] = p2[12] = p2[13] = data2[i+6];
p1[14] = p1[15] = p2[14] = p2[15] = data2[i+7];
}
} else {
i = 0;
for (y3 = 0, y4 = 0; y3 < 8; ++y3, y4 += vSub) {
for (x3 = 0, x4 = 0; x3 < 8; ++x3, x4 += hSub) {
for (y5 = 0; y5 < vSub; ++y5)
for (x5 = 0; x5 < hSub; ++x5)
rowBuf[cc][y2+y4+y5][x1+x2+x4+x5] = data2[i];
++i;
}
}
}
}
}
}
--restartCtr;
if (colorXform) {
if (numComps == 3) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = rowBuf[0][y2][x1+x2];
pCb = rowBuf[1][y2][x1+x2] - 128;
pCr = rowBuf[2][y2][x1+x2] - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
rowBuf[0][y2][x1+x2] = dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr + 32768) >> 16;
rowBuf[1][y2][x1+x2] = dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
rowBuf[2][y2][x1+x2] = dctClip[dctClipOffset + pB];
}
}
} else if (numComps == 4) {
for (y2 = 0; y2 < mcuHeight; ++y2) {
for (x2 = 0; x2 < mcuWidth; ++x2) {
pY = rowBuf[0][y2][x1+x2];
pCb = rowBuf[1][y2][x1+x2] - 128;
pCr = rowBuf[2][y2][x1+x2] - 128;
pR = ((pY << 16) + dctCrToR * pCr + 32768) >> 16;
rowBuf[0][y2][x1+x2] = 255 - dctClip[dctClipOffset + pR];
pG = ((pY << 16) + dctCbToG * pCb + dctCrToG * pCr + 32768) >> 16;
rowBuf[1][y2][x1+x2] = 255 - dctClip[dctClipOffset + pG];
pB = ((pY << 16) + dctCbToB * pCb + 32768) >> 16;
rowBuf[2][y2][x1+x2] = 255 - dctClip[dctClipOffset + pB];
}
}
}
}
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,187
|
int DCTStream::readMarker() {
int c;
do {
do {
c = str->getChar();
} while (c != 0xff && c != EOF);
while (c == 0xff) {
c = str->getChar();
}
} while (c == 0x00);
return c;
}
|
Overflow
| 0
|
int DCTStream::readMarker() {
int c;
do {
do {
c = str->getChar();
} while (c != 0xff && c != EOF);
while (c == 0xff) {
c = str->getChar();
}
} while (c == 0x00);
return c;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,188
|
GBool DCTStream::readProgressiveDataUnit(DCTHuffTable *dcHuffTable,
DCTHuffTable *acHuffTable,
int *prevDC, int data[64]) {
int run, size, amp, bit, c;
int i, j, k;
i = scanInfo.firstCoeff;
if (i == 0) {
if (scanInfo.ah == 0) {
if ((size = readHuffSym(dcHuffTable)) == 9999) {
return gFalse;
}
if (size > 0) {
if ((amp = readAmp(size)) == 9999) {
return gFalse;
}
} else {
amp = 0;
}
data[0] += (*prevDC += amp) << scanInfo.al;
} else {
if ((bit = readBit()) == 9999) {
return gFalse;
}
data[0] += bit << scanInfo.al;
}
++i;
}
if (scanInfo.lastCoeff == 0) {
return gTrue;
}
if (eobRun > 0) {
while (i <= scanInfo.lastCoeff) {
j = dctZigZag[i++];
if (data[j] != 0) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
}
}
--eobRun;
return gTrue;
}
while (i <= scanInfo.lastCoeff) {
if ((c = readHuffSym(acHuffTable)) == 9999) {
return gFalse;
}
if (c == 0xf0) {
k = 0;
while (k < 16 && i <= scanInfo.lastCoeff) {
j = dctZigZag[i++];
if (data[j] == 0) {
++k;
} else {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
}
}
} else if ((c & 0x0f) == 0x00) {
j = c >> 4;
eobRun = 0;
for (k = 0; k < j; ++k) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
eobRun = (eobRun << 1) | bit;
}
eobRun += 1 << j;
while (i <= scanInfo.lastCoeff) {
j = dctZigZag[i++];
if (data[j] != 0) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
}
}
--eobRun;
break;
} else {
run = (c >> 4) & 0x0f;
size = c & 0x0f;
if ((amp = readAmp(size)) == 9999) {
return gFalse;
}
j = 0; // make gcc happy
for (k = 0; k <= run && i <= scanInfo.lastCoeff; ++k) {
j = dctZigZag[i++];
while (data[j] != 0 && i <= scanInfo.lastCoeff) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
j = dctZigZag[i++];
}
}
data[j] = amp << scanInfo.al;
}
}
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readProgressiveDataUnit(DCTHuffTable *dcHuffTable,
DCTHuffTable *acHuffTable,
int *prevDC, int data[64]) {
int run, size, amp, bit, c;
int i, j, k;
i = scanInfo.firstCoeff;
if (i == 0) {
if (scanInfo.ah == 0) {
if ((size = readHuffSym(dcHuffTable)) == 9999) {
return gFalse;
}
if (size > 0) {
if ((amp = readAmp(size)) == 9999) {
return gFalse;
}
} else {
amp = 0;
}
data[0] += (*prevDC += amp) << scanInfo.al;
} else {
if ((bit = readBit()) == 9999) {
return gFalse;
}
data[0] += bit << scanInfo.al;
}
++i;
}
if (scanInfo.lastCoeff == 0) {
return gTrue;
}
if (eobRun > 0) {
while (i <= scanInfo.lastCoeff) {
j = dctZigZag[i++];
if (data[j] != 0) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
}
}
--eobRun;
return gTrue;
}
while (i <= scanInfo.lastCoeff) {
if ((c = readHuffSym(acHuffTable)) == 9999) {
return gFalse;
}
if (c == 0xf0) {
k = 0;
while (k < 16 && i <= scanInfo.lastCoeff) {
j = dctZigZag[i++];
if (data[j] == 0) {
++k;
} else {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
}
}
} else if ((c & 0x0f) == 0x00) {
j = c >> 4;
eobRun = 0;
for (k = 0; k < j; ++k) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
eobRun = (eobRun << 1) | bit;
}
eobRun += 1 << j;
while (i <= scanInfo.lastCoeff) {
j = dctZigZag[i++];
if (data[j] != 0) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
}
}
--eobRun;
break;
} else {
run = (c >> 4) & 0x0f;
size = c & 0x0f;
if ((amp = readAmp(size)) == 9999) {
return gFalse;
}
j = 0; // make gcc happy
for (k = 0; k <= run && i <= scanInfo.lastCoeff; ++k) {
j = dctZigZag[i++];
while (data[j] != 0 && i <= scanInfo.lastCoeff) {
if ((bit = readBit()) == EOF) {
return gFalse;
}
if (bit) {
data[j] += 1 << scanInfo.al;
}
j = dctZigZag[i++];
}
}
data[j] = amp << scanInfo.al;
}
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,189
|
GBool DCTStream::readRestartInterval() {
int length;
length = read16();
if (length != 4) {
error(errSyntaxError, getPos(), "Bad DCT restart interval");
return gFalse;
}
restartInterval = read16();
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readRestartInterval() {
int length;
length = read16();
if (length != 4) {
error(errSyntaxError, getPos(), "Bad DCT restart interval");
return gFalse;
}
restartInterval = read16();
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,190
|
GBool DCTStream::readScanInfo() {
int length;
int id, c;
int i, j;
length = read16() - 2;
scanInfo.numComps = str->getChar();
if (scanInfo.numComps <= 0 || scanInfo.numComps > 4) {
error(errSyntaxError, getPos(), "Bad number of components in DCT stream");
scanInfo.numComps = 0;
return gFalse;
}
--length;
if (length != 2 * scanInfo.numComps + 3) {
error(errSyntaxError, getPos(), "Bad DCT scan info block");
return gFalse;
}
interleaved = scanInfo.numComps == numComps;
for (j = 0; j < numComps; ++j) {
scanInfo.comp[j] = gFalse;
scanInfo.dcHuffTable[j] = 0;
scanInfo.acHuffTable[j] = 0;
}
for (i = 0; i < scanInfo.numComps; ++i) {
id = str->getChar();
if (id == compInfo[i].id) {
j = i;
} else {
for (j = 0; j < numComps; ++j) {
if (id == compInfo[j].id) {
break;
}
}
if (j == numComps) {
error(errSyntaxError, getPos(),
"Bad DCT component ID in scan info block");
return gFalse;
}
}
scanInfo.comp[j] = gTrue;
c = str->getChar();
scanInfo.dcHuffTable[j] = (c >> 4) & 0x0f;
scanInfo.acHuffTable[j] = c & 0x0f;
}
scanInfo.firstCoeff = str->getChar();
scanInfo.lastCoeff = str->getChar();
if (scanInfo.firstCoeff < 0 || scanInfo.lastCoeff > 63 ||
scanInfo.firstCoeff > scanInfo.lastCoeff) {
error(errSyntaxError, getPos(),
"Bad DCT coefficient numbers in scan info block");
return gFalse;
}
c = str->getChar();
scanInfo.ah = (c >> 4) & 0x0f;
scanInfo.al = c & 0x0f;
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readScanInfo() {
int length;
int id, c;
int i, j;
length = read16() - 2;
scanInfo.numComps = str->getChar();
if (scanInfo.numComps <= 0 || scanInfo.numComps > 4) {
error(errSyntaxError, getPos(), "Bad number of components in DCT stream");
scanInfo.numComps = 0;
return gFalse;
}
--length;
if (length != 2 * scanInfo.numComps + 3) {
error(errSyntaxError, getPos(), "Bad DCT scan info block");
return gFalse;
}
interleaved = scanInfo.numComps == numComps;
for (j = 0; j < numComps; ++j) {
scanInfo.comp[j] = gFalse;
scanInfo.dcHuffTable[j] = 0;
scanInfo.acHuffTable[j] = 0;
}
for (i = 0; i < scanInfo.numComps; ++i) {
id = str->getChar();
if (id == compInfo[i].id) {
j = i;
} else {
for (j = 0; j < numComps; ++j) {
if (id == compInfo[j].id) {
break;
}
}
if (j == numComps) {
error(errSyntaxError, getPos(),
"Bad DCT component ID in scan info block");
return gFalse;
}
}
scanInfo.comp[j] = gTrue;
c = str->getChar();
scanInfo.dcHuffTable[j] = (c >> 4) & 0x0f;
scanInfo.acHuffTable[j] = c & 0x0f;
}
scanInfo.firstCoeff = str->getChar();
scanInfo.lastCoeff = str->getChar();
if (scanInfo.firstCoeff < 0 || scanInfo.lastCoeff > 63 ||
scanInfo.firstCoeff > scanInfo.lastCoeff) {
error(errSyntaxError, getPos(),
"Bad DCT coefficient numbers in scan info block");
return gFalse;
}
c = str->getChar();
scanInfo.ah = (c >> 4) & 0x0f;
scanInfo.al = c & 0x0f;
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,191
|
void FlateStream::readSome() {
int code1, code2;
int len, dist;
int i, j, k;
int c;
if (endOfBlock) {
if (!startBlock())
return;
}
if (compressedBlock) {
if ((code1 = getHuffmanCodeWord(&litCodeTab)) == EOF)
goto err;
if (code1 < 256) {
buf[index] = code1;
remain = 1;
} else if (code1 == 256) {
endOfBlock = gTrue;
remain = 0;
} else {
code1 -= 257;
code2 = lengthDecode[code1].bits;
if (code2 > 0 && (code2 = getCodeWord(code2)) == EOF)
goto err;
len = lengthDecode[code1].first + code2;
if ((code1 = getHuffmanCodeWord(&distCodeTab)) == EOF)
goto err;
code2 = distDecode[code1].bits;
if (code2 > 0 && (code2 = getCodeWord(code2)) == EOF)
goto err;
dist = distDecode[code1].first + code2;
i = index;
j = (index - dist) & flateMask;
for (k = 0; k < len; ++k) {
buf[i] = buf[j];
i = (i + 1) & flateMask;
j = (j + 1) & flateMask;
}
remain = len;
}
} else {
len = (blockLen < flateWindow) ? blockLen : flateWindow;
for (i = 0, j = index; i < len; ++i, j = (j + 1) & flateMask) {
if ((c = str->getChar()) == EOF) {
endOfBlock = eof = gTrue;
break;
}
buf[j] = c & 0xff;
}
remain = i;
blockLen -= len;
if (blockLen == 0)
endOfBlock = gTrue;
}
return;
err:
error(errSyntaxError, getPos(), "Unexpected end of file in flate stream");
endOfBlock = eof = gTrue;
remain = 0;
}
|
Overflow
| 0
|
void FlateStream::readSome() {
int code1, code2;
int len, dist;
int i, j, k;
int c;
if (endOfBlock) {
if (!startBlock())
return;
}
if (compressedBlock) {
if ((code1 = getHuffmanCodeWord(&litCodeTab)) == EOF)
goto err;
if (code1 < 256) {
buf[index] = code1;
remain = 1;
} else if (code1 == 256) {
endOfBlock = gTrue;
remain = 0;
} else {
code1 -= 257;
code2 = lengthDecode[code1].bits;
if (code2 > 0 && (code2 = getCodeWord(code2)) == EOF)
goto err;
len = lengthDecode[code1].first + code2;
if ((code1 = getHuffmanCodeWord(&distCodeTab)) == EOF)
goto err;
code2 = distDecode[code1].bits;
if (code2 > 0 && (code2 = getCodeWord(code2)) == EOF)
goto err;
dist = distDecode[code1].first + code2;
i = index;
j = (index - dist) & flateMask;
for (k = 0; k < len; ++k) {
buf[i] = buf[j];
i = (i + 1) & flateMask;
j = (j + 1) & flateMask;
}
remain = len;
}
} else {
len = (blockLen < flateWindow) ? blockLen : flateWindow;
for (i = 0, j = index; i < len; ++i, j = (j + 1) & flateMask) {
if ((c = str->getChar()) == EOF) {
endOfBlock = eof = gTrue;
break;
}
buf[j] = c & 0xff;
}
remain = i;
blockLen -= len;
if (blockLen == 0)
endOfBlock = gTrue;
}
return;
err:
error(errSyntaxError, getPos(), "Unexpected end of file in flate stream");
endOfBlock = eof = gTrue;
remain = 0;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,192
|
GBool DCTStream::readTrailer() {
int c;
c = readMarker();
if (c != 0xd9) { // EOI
error(errSyntaxError, getPos(), "Bad DCT trailer");
return gFalse;
}
return gTrue;
}
|
Overflow
| 0
|
GBool DCTStream::readTrailer() {
int c;
c = readMarker();
if (c != 0xd9) { // EOI
error(errSyntaxError, getPos(), "Bad DCT trailer");
return gFalse;
}
return gTrue;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,193
|
void ImageStream::reset() {
str->reset();
}
|
Overflow
| 0
|
void ImageStream::reset() {
str->reset();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,194
|
void FileStream::reset() {
#if HAVE_FSEEKO
savePos = (Guint)ftello(f);
fseeko(f, start, SEEK_SET);
#elif HAVE_FSEEK64
savePos = (Guint)ftell64(f);
fseek64(f, start, SEEK_SET);
#else
savePos = (Guint)ftell(f);
fseek(f, start, SEEK_SET);
#endif
saved = gTrue;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
Overflow
| 0
|
void FileStream::reset() {
#if HAVE_FSEEKO
savePos = (Guint)ftello(f);
fseeko(f, start, SEEK_SET);
#elif HAVE_FSEEK64
savePos = (Guint)ftell64(f);
fseek64(f, start, SEEK_SET);
#else
savePos = (Guint)ftell(f);
fseek(f, start, SEEK_SET);
#endif
saved = gTrue;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,195
|
void CachedFileStream::reset()
{
savePos = (Guint)cc->tell();
cc->seek(start, SEEK_SET);
saved = gTrue;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
Overflow
| 0
|
void CachedFileStream::reset()
{
savePos = (Guint)cc->tell();
cc->seek(start, SEEK_SET);
saved = gTrue;
bufPtr = bufEnd = buf;
bufPos = start;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,196
|
void MemStream::reset() {
bufPtr = buf + start;
}
|
Overflow
| 0
|
void MemStream::reset() {
bufPtr = buf + start;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,197
|
void ASCIIHexStream::reset() {
str->reset();
buf = EOF;
eof = gFalse;
}
|
Overflow
| 0
|
void ASCIIHexStream::reset() {
str->reset();
buf = EOF;
eof = gFalse;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,198
|
void ASCII85Stream::reset() {
str->reset();
index = n = 0;
eof = gFalse;
}
|
Overflow
| 0
|
void ASCII85Stream::reset() {
str->reset();
index = n = 0;
eof = gFalse;
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
3,199
|
void LZWStream::reset() {
str->reset();
eof = gFalse;
inputBits = 0;
clearTable();
}
|
Overflow
| 0
|
void LZWStream::reset() {
str->reset();
eof = gFalse;
inputBits = 0;
clearTable();
}
|
@@ -14,7 +14,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2005 Jeff Muizelaar <jeff@infidigm.net>
-// Copyright (C) 2006-2010, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2013 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2007 Krzysztof Kowalczyk <kkowalczyk@gmail.com>
// Copyright (C) 2008 Julien Rebetez <julien@fhtagn.net>
// Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
@@ -1712,8 +1712,9 @@ int CCITTFaxStream::lookChar() {
for (i = 0; i < columns && codingLine[i] < columns; ++i) {
refLine[i] = codingLine[i];
}
- refLine[i++] = columns;
- refLine[i] = columns;
+ for (; i < columns + 2; ++i) {
+ refLine[i] = columns;
+ }
codingLine[0] = 0;
a0i = 0;
b1i = 0;
|
CWE-119
| null | null |
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